15938898

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 33423360

約数和(自身を除く): 17484462

約数列:

[1, 2, 3, 6, 31, 62, 67, 93, 134, 186, 201, 402, 1279, 2077, 2558, 3837, 4154, 6231, 7674, 12462, 39649, 79298, 85693, 118947, 171386, 237894, 257079, 514158, 2656483, 5312966, 7969449, 15938898]

約数ペア:

[(1, 15938898), (2, 7969449), (3, 5312966), (6, 2656483), (31, 514158), (62, 257079), (67, 237894), (93, 171386), (134, 118947), (186, 85693), (201, 79298), (402, 39649), (1279, 12462), (2077, 7674), (2558, 6231), (3837, 4154)]