57621914

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{40751}}^1$

素因数の和:40861

約数の個数: 16

約数和(自身を含む): 99760896

約数和(自身を除く): 42138982

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 40751, 81502, 285257, 570514, 4115851, 8231702, 28810957, 57621914]

約数ペア:

[(1, 57621914), (2, 28810957), (7, 8231702), (14, 4115851), (101, 570514), (202, 285257), (707, 81502), (1414, 40751)]