40496714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{9431}}^1$

素因数の和:9565

約数の個数: 16

約数和(自身を含む): 64514880

約数和(自身を除く): 24018166

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 9431, 18862, 179189, 358378, 1065703, 2131406, 20248357, 40496714]

約数ペア:

[(1, 40496714), (2, 20248357), (19, 2131406), (38, 1065703), (113, 358378), (226, 179189), (2147, 18862), (4294, 9431)]