86548436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{10211}}^1$

素因数の和:10391

約数の個数: 24

約数和(自身を含む): 164127264

約数和(自身を除く): 77578828

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 10211, 20422, 40844, 132743, 265486, 530972, 1664393, 3328786, 6657572, 21637109, 43274218, 86548436]

約数ペア:

[(1, 86548436), (2, 43274218), (4, 21637109), (13, 6657572), (26, 3328786), (52, 1664393), (163, 530972), (326, 265486), (652, 132743), (2119, 40844), (4238, 20422), (8476, 10211)]