40581302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{6173}}^1$

素因数の和:6367

約数の個数: 16

約数和(自身を含む): 64456560

約数和(自身を除く): 23875258

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6173, 6574, 12346, 117287, 234574, 1067929, 2135858, 20290651, 40581302]

約数ペア:

[(1, 40581302), (2, 20290651), (19, 2135858), (38, 1067929), (173, 234574), (346, 117287), (3287, 12346), (6173, 6574)]