40313566978

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1\times {\mathrm{460127}}^1$

素因数の和:460817

約数の個数: 16

約数和(自身を含む): 61421566464

約数和(自身を除く): 21107999486

約数列:

[1, 2, 71, 142, 617, 1234, 43807, 87614, 460127, 920254, 32669017, 65338034, 283898359, 567796718, 20156783489, 40313566978]

約数ペア:

[(1, 40313566978), (2, 20156783489), (71, 567796718), (142, 283898359), (617, 65338034), (1234, 32669017), (43807, 920254), (87614, 460127)]