13918736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1179

約数の個数: 40

約数和(自身を含む): 29544984

約数和(自身を除く): 15626248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1097, 1586, 2194, 3172, 4388, 6344, 8776, 12688, 14261, 17552, 28522, 57044, 66917, 114088, 133834, 228176, 267668, 535336, 869921, 1070672, 1739842, 3479684, 6959368, 13918736]

約数ペア:

[(1, 13918736), (2, 6959368), (4, 3479684), (8, 1739842), (13, 1070672), (16, 869921), (26, 535336), (52, 267668), (61, 228176), (104, 133834), (122, 114088), (208, 66917), (244, 57044), (488, 28522), (793, 17552), (976, 14261), (1097, 12688), (1586, 8776), (2194, 6344), (3172, 4388)]