14933980

素因数分解:

$2^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{971}}^1$

素因数の和:1749

約数の個数: 24

約数和(自身を含む): 31434480

約数和(自身を除く): 16500500

約数列:

[1, 2, 4, 5, 10, 20, 769, 971, 1538, 1942, 3076, 3845, 3884, 4855, 7690, 9710, 15380, 19420, 746699, 1493398, 2986796, 3733495, 7466990, 14933980]

約数ペア:

[(1, 14933980), (2, 7466990), (4, 3733495), (5, 2986796), (10, 1493398), (20, 746699), (769, 19420), (971, 15380), (1538, 9710), (1942, 7690), (3076, 4855), (3845, 3884)]