12127316

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 21845376

約数和(自身を除く): 9718060

約数列:

[1, 2, 4, 47, 94, 188, 251, 257, 502, 514, 1004, 1028, 11797, 12079, 23594, 24158, 47188, 48316, 64507, 129014, 258028, 3031829, 6063658, 12127316]

約数ペア:

[(1, 12127316), (2, 6063658), (4, 3031829), (47, 258028), (94, 129014), (188, 64507), (251, 48316), (257, 47188), (502, 24158), (514, 23594), (1004, 12079), (1028, 11797)]