3991468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 7655760

約数和(自身を除く): 3664292

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1301, 1534, 2602, 3068, 5204, 16913, 33826, 67652, 76759, 153518, 307036, 997867, 1995734, 3991468]

約数ペア:

[(1, 3991468), (2, 1995734), (4, 997867), (13, 307036), (26, 153518), (52, 76759), (59, 67652), (118, 33826), (236, 16913), (767, 5204), (1301, 3068), (1534, 2602)]