22238295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2357}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 38708928

約数和(自身を除く): 16470633

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 2357, 3145, 7071, 9435, 11785, 35355, 40069, 87209, 120207, 200345, 261627, 436045, 601035, 1308135, 1482553, 4447659, 7412765, 22238295]

約数ペア:

[(1, 22238295), (3, 7412765), (5, 4447659), (15, 1482553), (17, 1308135), (37, 601035), (51, 436045), (85, 261627), (111, 200345), (185, 120207), (255, 87209), (555, 40069), (629, 35355), (1887, 11785), (2357, 9435), (3145, 7071)]