1683444848

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{194483}}^1$

素因数の和:195032

約数の個数: 20

約数和(自身を含む): 3267720168

約数和(自身を除く): 1584275320

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 194483, 388966, 777932, 1555864, 3111728, 105215303, 210430606, 420861212, 841722424, 1683444848]

約数ペア:

[(1, 1683444848), (2, 841722424), (4, 420861212), (8, 210430606), (16, 105215303), (541, 3111728), (1082, 1555864), (2164, 777932), (4328, 388966), (8656, 194483)]