39157402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4973}}^1$

素因数の和:5133

約数の個数: 16

約数和(自身を含む): 61120512

約数和(自身を除く): 21963110

約数列:

[1, 2, 31, 62, 127, 254, 3937, 4973, 7874, 9946, 154163, 308326, 631571, 1263142, 19578701, 39157402]

約数ペア:

[(1, 39157402), (2, 19578701), (31, 1263142), (62, 631571), (127, 308326), (254, 154163), (3937, 9946), (4973, 7874)]