1291216632

素因数分解:

$2^3\times 3^1\times {\mathrm{53800693}}^1$

素因数の和:53800702

約数の個数: 16

約数和(自身を含む): 3228041640

約数和(自身を除く): 1936825008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53800693, 107601386, 161402079, 215202772, 322804158, 430405544, 645608316, 1291216632]

約数ペア:

[(1, 1291216632), (2, 645608316), (3, 430405544), (4, 322804158), (6, 215202772), (8, 161402079), (12, 107601386), (24, 53800693)]