11912904

素因数分解:

$2^3\times 3^2\times {\mathrm{165457}}^1$

素因数の和:165469

約数の個数: 24

約数和(自身を含む): 32264310

約数和(自身を除く): 20351406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 165457, 330914, 496371, 661828, 992742, 1323656, 1489113, 1985484, 2978226, 3970968, 5956452, 11912904]

約数ペア:

[(1, 11912904), (2, 5956452), (3, 3970968), (4, 2978226), (6, 1985484), (8, 1489113), (9, 1323656), (12, 992742), (18, 661828), (24, 496371), (36, 330914), (72, 165457)]