282616256

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2593}}^1$

素因数の和:2749

約数の個数: 56

約数和(自身を含む): 608801424

約数和(自身を除く): 326185168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 131, 208, 262, 416, 524, 832, 1048, 1703, 2096, 2593, 3406, 4192, 5186, 6812, 8384, 10372, 13624, 20744, 27248, 33709, 41488, 54496, 67418, 82976, 108992, 134836, 165952, 269672, 339683, 539344, 679366, 1078688, 1358732, 2157376, 2717464, 4415879, 5434928, 8831758, 10869856, 17663516, 21739712, 35327032, 70654064, 141308128, 282616256]

約数ペア:

[(1, 282616256), (2, 141308128), (4, 70654064), (8, 35327032), (13, 21739712), (16, 17663516), (26, 10869856), (32, 8831758), (52, 5434928), (64, 4415879), (104, 2717464), (131, 2157376), (208, 1358732), (262, 1078688), (416, 679366), (524, 539344), (832, 339683), (1048, 269672), (1703, 165952), (2096, 134836), (2593, 108992), (3406, 82976), (4192, 67418), (5186, 54496), (6812, 41488), (8384, 33709), (10372, 27248), (13624, 20744)]