13380524

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 24181248

約数和(自身を除く): 10800724

約数列:

[1, 2, 4, 47, 94, 103, 188, 206, 412, 691, 1382, 2764, 4841, 9682, 19364, 32477, 64954, 71173, 129908, 142346, 284692, 3345131, 6690262, 13380524]

約数ペア:

[(1, 13380524), (2, 6690262), (4, 3345131), (47, 284692), (94, 142346), (103, 129908), (188, 71173), (206, 64954), (412, 32477), (691, 19364), (1382, 9682), (2764, 4841)]