96921890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8377}}^1$

素因数の和:8486

約数の個数: 32

約数和(自身を含む): 190013040

約数和(自身を除く): 93091150

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 8377, 11570, 16754, 41885, 83770, 108901, 217802, 544505, 745553, 1089010, 1491106, 3727765, 7455530, 9692189, 19384378, 48460945, 96921890]

約数ペア:

[(1, 96921890), (2, 48460945), (5, 19384378), (10, 9692189), (13, 7455530), (26, 3727765), (65, 1491106), (89, 1089010), (130, 745553), (178, 544505), (445, 217802), (890, 108901), (1157, 83770), (2314, 41885), (5785, 16754), (8377, 11570)]