141273014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{28843}}^1$

素因数の和:28955

約数の個数: 16

約数和(自身を含む): 221521920

約数和(自身を除く): 80248906

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 28843, 57686, 894133, 1788266, 2278597, 4557194, 70636507, 141273014]

約数ペア:

[(1, 141273014), (2, 70636507), (31, 4557194), (62, 2278597), (79, 1788266), (158, 894133), (2449, 57686), (4898, 28843)]