123790966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8641}}^1$

素因数の和:8704

約数の個数: 32

約数和(自身を含む): 217778400

約数和(自身を除く): 93987434

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 7163, 8641, 14326, 17282, 112333, 164179, 224666, 250589, 328358, 501178, 2134327, 3257657, 4268654, 4761191, 6515314, 9522382, 61895483, 123790966]

約数ペア:

[(1, 123790966), (2, 61895483), (13, 9522382), (19, 6515314), (26, 4761191), (29, 4268654), (38, 3257657), (58, 2134327), (247, 501178), (377, 328358), (494, 250589), (551, 224666), (754, 164179), (1102, 112333), (7163, 17282), (8641, 14326)]