15163088

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{17881}}^1$

素因数の和:17942

約数の個数: 20

約数和(自身を含む): 29934468

約数和(自身を除く): 14771380

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 17881, 35762, 71524, 143048, 286096, 947693, 1895386, 3790772, 7581544, 15163088]

約数ペア:

[(1, 15163088), (2, 7581544), (4, 3790772), (8, 1895386), (16, 947693), (53, 286096), (106, 143048), (212, 71524), (424, 35762), (848, 17881)]