8111090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 16099776

約数和(自身を除く): 7988686

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 1451, 2795, 2902, 5590, 7255, 14510, 18863, 37726, 62393, 94315, 124786, 188630, 311965, 623930, 811109, 1622218, 4055545, 8111090]

約数ペア:

[(1, 8111090), (2, 4055545), (5, 1622218), (10, 811109), (13, 623930), (26, 311965), (43, 188630), (65, 124786), (86, 94315), (130, 62393), (215, 37726), (430, 18863), (559, 14510), (1118, 7255), (1451, 5590), (2795, 2902)]