1216320984

素因数分解:

$2^3\times 3^2\times {\mathrm{16893347}}^1$

素因数の和:16893359

約数の個数: 24

約数和(自身を含む): 3294202860

約数和(自身を除く): 2077881876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 16893347, 33786694, 50680041, 67573388, 101360082, 135146776, 152040123, 202720164, 304080246, 405440328, 608160492, 1216320984]

約数ペア:

[(1, 1216320984), (2, 608160492), (3, 405440328), (4, 304080246), (6, 202720164), (8, 152040123), (9, 135146776), (12, 101360082), (18, 67573388), (24, 50680041), (36, 33786694), (72, 16893347)]