12615272

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{29753}}^1$

素因数の和:29812

約数の個数: 16

約数和(自身を含む): 24100740

約数和(自身を除く): 11485468

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 29753, 59506, 119012, 238024, 1576909, 3153818, 6307636, 12615272]

約数ペア:

[(1, 12615272), (2, 6307636), (4, 3153818), (8, 1576909), (53, 238024), (106, 119012), (212, 59506), (424, 29753)]