130140634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{28933}}^1$

素因数の和:29121

約数の個数: 16

約数和(自身を含む): 211449672

約数和(自身を除く): 81309038

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 28933, 57866, 376129, 752258, 5005409, 10010818, 65070317, 130140634]

約数ペア:

[(1, 130140634), (2, 65070317), (13, 10010818), (26, 5005409), (173, 752258), (346, 376129), (2249, 57866), (4498, 28933)]