326084072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2397677}}^1$

素因数の和:2397700

約数の個数: 16

約数和(自身を含む): 647373060

約数和(自身を除く): 321288988

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2397677, 4795354, 9590708, 19181416, 40760509, 81521018, 163042036, 326084072]

約数ペア:

[(1, 326084072), (2, 163042036), (4, 81521018), (8, 40760509), (17, 19181416), (34, 9590708), (68, 4795354), (136, 2397677)]