8382496

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 18416160

約数和(自身を除く): 10033664

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 811, 1292, 1622, 2584, 3244, 5168, 6488, 10336, 12976, 13787, 15409, 25952, 27574, 30818, 55148, 61636, 110296, 123272, 220592, 246544, 261953, 441184, 493088, 523906, 1047812, 2095624, 4191248, 8382496]

約数ペア:

[(1, 8382496), (2, 4191248), (4, 2095624), (8, 1047812), (16, 523906), (17, 493088), (19, 441184), (32, 261953), (34, 246544), (38, 220592), (68, 123272), (76, 110296), (136, 61636), (152, 55148), (272, 30818), (304, 27574), (323, 25952), (544, 15409), (608, 13787), (646, 12976), (811, 10336), (1292, 6488), (1622, 5168), (2584, 3244)]