1330362736

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{529603}}^1$

素因数の和:529768

約数の個数: 20

約数和(自身を含む): 2594000392

約数和(自身を除く): 1263637656

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 529603, 1059206, 2118412, 4236824, 8473648, 83147671, 166295342, 332590684, 665181368, 1330362736]

約数ペア:

[(1, 1330362736), (2, 665181368), (4, 332590684), (8, 166295342), (16, 83147671), (157, 8473648), (314, 4236824), (628, 2118412), (1256, 1059206), (2512, 529603)]