47931268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{155621}}^1$

素因数の和:155643

約数の個数: 24

約数和(自身を含む): 104577984

約数和(自身を除く): 56646716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 155621, 311242, 622484, 1089347, 1711831, 2178694, 3423662, 4357388, 6847324, 11982817, 23965634, 47931268]

約数ペア:

[(1, 47931268), (2, 23965634), (4, 11982817), (7, 6847324), (11, 4357388), (14, 3423662), (22, 2178694), (28, 1711831), (44, 1089347), (77, 622484), (154, 311242), (308, 155621)]