13908544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:327

約数の個数: 56

約数和(自身を含む): 30261560

約数和(自身を除く): 16353016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 229, 292, 416, 458, 584, 832, 916, 949, 1168, 1832, 1898, 2336, 2977, 3664, 3796, 4672, 5954, 7328, 7592, 11908, 14656, 15184, 16717, 23816, 30368, 33434, 47632, 60736, 66868, 95264, 133736, 190528, 217321, 267472, 434642, 534944, 869284, 1069888, 1738568, 3477136, 6954272, 13908544]

約数ペア:

[(1, 13908544), (2, 6954272), (4, 3477136), (8, 1738568), (13, 1069888), (16, 869284), (26, 534944), (32, 434642), (52, 267472), (64, 217321), (73, 190528), (104, 133736), (146, 95264), (208, 66868), (229, 60736), (292, 47632), (416, 33434), (458, 30368), (584, 23816), (832, 16717), (916, 15184), (949, 14656), (1168, 11908), (1832, 7592), (1898, 7328), (2336, 5954), (2977, 4672), (3664, 3796)]