17470832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{64231}}^1$

素因数の和:64256

約数の個数: 20

約数和(自身を含む): 35841456

約数和(自身を除く): 18370624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 64231, 128462, 256924, 513848, 1027696, 1091927, 2183854, 4367708, 8735416, 17470832]

約数ペア:

[(1, 17470832), (2, 8735416), (4, 4367708), (8, 2183854), (16, 1091927), (17, 1027696), (34, 513848), (68, 256924), (136, 128462), (272, 64231)]