1497796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 2774016

約数和(自身を除く): 1276220

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 257, 514, 1028, 1457, 2914, 5828, 7967, 12079, 15934, 24158, 31868, 48316, 374449, 748898, 1497796]

約数ペア:

[(1, 1497796), (2, 748898), (4, 374449), (31, 48316), (47, 31868), (62, 24158), (94, 15934), (124, 12079), (188, 7967), (257, 5828), (514, 2914), (1028, 1457)]