1239236884

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{5845457}}^1$

素因数の和:5845514

約数の個数: 12

約数和(自身を含む): 2209583124

約数和(自身を除く): 970346240

約数列:

[1, 2, 4, 53, 106, 212, 5845457, 11690914, 23381828, 309809221, 619618442, 1239236884]

約数ペア:

[(1, 1239236884), (2, 619618442), (4, 309809221), (53, 23381828), (106, 11690914), (212, 5845457)]