128464282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{2141}}^1$

素因数の和:3741

約数の個数: 16

約数和(自身を含む): 203061600

約数和(自身を除く): 74597318

約数列:

[1, 2, 19, 38, 1579, 2141, 3158, 4282, 30001, 40679, 60002, 81358, 3380639, 6761278, 64232141, 128464282]

約数ペア:

[(1, 128464282), (2, 64232141), (19, 6761278), (38, 3380639), (1579, 81358), (2141, 60002), (3158, 40679), (4282, 30001)]