15336716

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 27748224

約数和(自身を除く): 12411508

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 991, 1982, 3869, 3964, 7738, 15476, 52523, 72343, 105046, 144686, 210092, 289372, 3834179, 7668358, 15336716]

約数ペア:

[(1, 15336716), (2, 7668358), (4, 3834179), (53, 289372), (73, 210092), (106, 144686), (146, 105046), (212, 72343), (292, 52523), (991, 15476), (1982, 7738), (3869, 3964)]