18116358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8009}}^1$

素因数の和:8056

約数の個数: 32

約数和(自身を含む): 40370400

約数和(自身を除く): 22254042

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 8009, 16018, 24027, 48054, 104117, 208234, 232261, 312351, 464522, 624702, 696783, 1393566, 3019393, 6038786, 9058179, 18116358]

約数ペア:

[(1, 18116358), (2, 9058179), (3, 6038786), (6, 3019393), (13, 1393566), (26, 696783), (29, 624702), (39, 464522), (58, 312351), (78, 232261), (87, 208234), (174, 104117), (377, 48054), (754, 24027), (1131, 16018), (2262, 8009)]