13033696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 31116960

約数和(自身を除く): 18083264

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 97, 104, 136, 152, 194, 208, 221, 247, 272, 304, 323, 388, 416, 442, 494, 544, 608, 646, 776, 884, 988, 1261, 1292, 1552, 1649, 1768, 1843, 1976, 2522, 2584, 3104, 3298, 3536, 3686, 3952, 4199, 5044, 5168, 6596, 7072, 7372, 7904, 8398, 10088, 10336, 13192, 14744, 16796, 20176, 21437, 23959, 26384, 29488, 31331, 33592, 40352, 42874, 47918, 52768, 58976, 62662, 67184, 85748, 95836, 125324, 134368, 171496, 191672, 250648, 342992, 383344, 407303, 501296, 685984, 766688, 814606, 1002592, 1629212, 3258424, 6516848, 13033696]

約数ペア:

[(1, 13033696), (2, 6516848), (4, 3258424), (8, 1629212), (13, 1002592), (16, 814606), (17, 766688), (19, 685984), (26, 501296), (32, 407303), (34, 383344), (38, 342992), (52, 250648), (68, 191672), (76, 171496), (97, 134368), (104, 125324), (136, 95836), (152, 85748), (194, 67184), (208, 62662), (221, 58976), (247, 52768), (272, 47918), (304, 42874), (323, 40352), (388, 33592), (416, 31331), (442, 29488), (494, 26384), (544, 23959), (608, 21437), (646, 20176), (776, 16796), (884, 14744), (988, 13192), (1261, 10336), (1292, 10088), (1552, 8398), (1649, 7904), (1768, 7372), (1843, 7072), (1976, 6596), (2522, 5168), (2584, 5044), (3104, 4199), (3298, 3952), (3536, 3686)]