12475376

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{4507}}^1$

素因数の和:4688

約数の個数: 20

約数和(自身を含む): 24316152

約数和(自身を除く): 11840776

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 4507, 9014, 18028, 36056, 72112, 779711, 1559422, 3118844, 6237688, 12475376]

約数ペア:

[(1, 12475376), (2, 6237688), (4, 3118844), (8, 1559422), (16, 779711), (173, 72112), (346, 36056), (692, 18028), (1384, 9014), (2768, 4507)]