11017460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 24748416

約数和(自身を除く): 13730956

約数列:

[1, 2, 4, 5, 10, 20, 23, 43, 46, 86, 92, 115, 172, 215, 230, 430, 460, 557, 860, 989, 1114, 1978, 2228, 2785, 3956, 4945, 5570, 9890, 11140, 12811, 19780, 23951, 25622, 47902, 51244, 64055, 95804, 119755, 128110, 239510, 256220, 479020, 550873, 1101746, 2203492, 2754365, 5508730, 11017460]

約数ペア:

[(1, 11017460), (2, 5508730), (4, 2754365), (5, 2203492), (10, 1101746), (20, 550873), (23, 479020), (43, 256220), (46, 239510), (86, 128110), (92, 119755), (115, 95804), (172, 64055), (215, 51244), (230, 47902), (430, 25622), (460, 23951), (557, 19780), (860, 12811), (989, 11140), (1114, 9890), (1978, 5570), (2228, 4945), (2785, 3956)]