27098396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8543}}^1$

素因数の和:8621

約数の個数: 24

約数和(自身を含む): 51913344

約数和(自身を除く): 24814948

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 8543, 17086, 34172, 111059, 222118, 444236, 521123, 1042246, 2084492, 6774599, 13549198, 27098396]

約数ペア:

[(1, 27098396), (2, 13549198), (4, 6774599), (13, 2084492), (26, 1042246), (52, 521123), (61, 444236), (122, 222118), (244, 111059), (793, 34172), (1586, 17086), (3172, 8543)]