3942632

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{1229}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 7416900

約数和(自身を除く): 3474268

約数列:

[1, 2, 4, 8, 401, 802, 1229, 1604, 2458, 3208, 4916, 9832, 492829, 985658, 1971316, 3942632]

約数ペア:

[(1, 3942632), (2, 1971316), (4, 985658), (8, 492829), (401, 9832), (802, 4916), (1229, 3208), (1604, 2458)]