83938142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{2371}}^1$

素因数の和:2975

約数の個数: 16

約数和(自身を含む): 130251264

約数和(自身を除く): 46313122

約数列:

[1, 2, 31, 62, 571, 1142, 2371, 4742, 17701, 35402, 73501, 147002, 1353841, 2707682, 41969071, 83938142]

約数ペア:

[(1, 83938142), (2, 41969071), (31, 2707682), (62, 1353841), (571, 147002), (1142, 73501), (2371, 35402), (4742, 17701)]