12813318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101693}}^1$

素因数の和:101708

約数の個数: 24

約数和(自身を含む): 31728528

約数和(自身を除く): 18915210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 101693, 203386, 305079, 610158, 711851, 915237, 1423702, 1830474, 2135553, 4271106, 6406659, 12813318]

約数ペア:

[(1, 12813318), (2, 6406659), (3, 4271106), (6, 2135553), (7, 1830474), (9, 1423702), (14, 915237), (18, 711851), (21, 610158), (42, 305079), (63, 203386), (126, 101693)]