7292390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5483}}^1$

素因数の和:5516

約数の個数: 32

約数和(自身を含む): 15793920

約数和(自身を除く): 8501530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 5483, 10966, 27415, 38381, 54830, 76762, 104177, 191905, 208354, 383810, 520885, 729239, 1041770, 1458478, 3646195, 7292390]

約数ペア:

[(1, 7292390), (2, 3646195), (5, 1458478), (7, 1041770), (10, 729239), (14, 520885), (19, 383810), (35, 208354), (38, 191905), (70, 104177), (95, 76762), (133, 54830), (190, 38381), (266, 27415), (665, 10966), (1330, 5483)]