15244736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 56

約数和(自身を含む): 33156144

約数和(自身を除く): 17911408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 251, 292, 416, 502, 584, 832, 949, 1004, 1168, 1898, 2008, 2336, 3263, 3796, 4016, 4672, 6526, 7592, 8032, 13052, 15184, 16064, 18323, 26104, 30368, 36646, 52208, 60736, 73292, 104416, 146584, 208832, 238199, 293168, 476398, 586336, 952796, 1172672, 1905592, 3811184, 7622368, 15244736]

約数ペア:

[(1, 15244736), (2, 7622368), (4, 3811184), (8, 1905592), (13, 1172672), (16, 952796), (26, 586336), (32, 476398), (52, 293168), (64, 238199), (73, 208832), (104, 146584), (146, 104416), (208, 73292), (251, 60736), (292, 52208), (416, 36646), (502, 30368), (584, 26104), (832, 18323), (949, 16064), (1004, 15184), (1168, 13052), (1898, 8032), (2008, 7592), (2336, 6526), (3263, 4672), (3796, 4016)]