28350832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{104231}}^1$

素因数の和:104256

約数の個数: 20

約数和(自身を含む): 58161456

約数和(自身を除く): 29810624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 104231, 208462, 416924, 833848, 1667696, 1771927, 3543854, 7087708, 14175416, 28350832]

約数ペア:

[(1, 28350832), (2, 14175416), (4, 7087708), (8, 3543854), (16, 1771927), (17, 1667696), (34, 833848), (68, 416924), (136, 208462), (272, 104231)]