15660228

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{24623}}^1$

素因数の和:24683

約数の個数: 24

約数和(自身を含む): 37231488

約数和(自身を除く): 21571260

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 24623, 49246, 73869, 98492, 147738, 295476, 1305019, 2610038, 3915057, 5220076, 7830114, 15660228]

約数ペア:

[(1, 15660228), (2, 7830114), (3, 5220076), (4, 3915057), (6, 2610038), (12, 1305019), (53, 295476), (106, 147738), (159, 98492), (212, 73869), (318, 49246), (636, 24623)]