1138050142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{423697}}^1$

素因数の和:423795

約数の個数: 16

約数和(自身を含む): 1830375360

約数和(自身を除く): 692325218

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 423697, 847394, 7202849, 14405698, 33472063, 66944126, 569025071, 1138050142]

約数ペア:

[(1, 1138050142), (2, 569025071), (17, 66944126), (34, 33472063), (79, 14405698), (158, 7202849), (1343, 847394), (2686, 423697)]