15371696

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{18127}}^1$

素因数の和:18188

約数の個数: 20

約数和(自身を含む): 30346272

約数和(自身を除く): 14974576

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 18127, 36254, 72508, 145016, 290032, 960731, 1921462, 3842924, 7685848, 15371696]

約数ペア:

[(1, 15371696), (2, 7685848), (4, 3842924), (8, 1921462), (16, 960731), (53, 290032), (106, 145016), (212, 72508), (424, 36254), (848, 18127)]