13308060280

素因数分解:

$2^3\times 5^1\times {\mathrm{332701507}}^1$

素因数の和:332701518

約数の個数: 16

約数和(自身を含む): 29943135720

約数和(自身を除く): 16635075440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 332701507, 665403014, 1330806028, 1663507535, 2661612056, 3327015070, 6654030140, 13308060280]

約数ペア:

[(1, 13308060280), (2, 6654030140), (4, 3327015070), (5, 2661612056), (8, 1663507535), (10, 1330806028), (20, 665403014), (40, 332701507)]