21072102

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{184843}}^1$

素因数の和:184867

約数の個数: 16

約数和(自身を含む): 44362560

約数和(自身を除く): 23290458

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 184843, 369686, 554529, 1109058, 3512017, 7024034, 10536051, 21072102]

約数ペア:

[(1, 21072102), (2, 10536051), (3, 7024034), (6, 3512017), (19, 1109058), (38, 554529), (57, 369686), (114, 184843)]