397805112

素因数分解:

$2^3\times 3^2\times {\mathrm{5525071}}^1$

素因数の和:5525083

約数の個数: 24

約数和(自身を含む): 1077389040

約数和(自身を除く): 679583928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5525071, 11050142, 16575213, 22100284, 33150426, 44200568, 49725639, 66300852, 99451278, 132601704, 198902556, 397805112]

約数ペア:

[(1, 397805112), (2, 198902556), (3, 132601704), (4, 99451278), (6, 66300852), (8, 49725639), (9, 44200568), (12, 33150426), (18, 22100284), (24, 16575213), (36, 11050142), (72, 5525071)]