23739574

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 38556000

約数和(自身を除く): 14816426

約数列:

[1, 2, 29, 41, 58, 67, 82, 134, 149, 298, 1189, 1943, 2378, 2747, 3886, 4321, 5494, 6109, 8642, 9983, 12218, 19966, 79663, 159326, 177161, 289507, 354322, 409303, 579014, 818606, 11869787, 23739574]

約数ペア:

[(1, 23739574), (2, 11869787), (29, 818606), (41, 579014), (58, 409303), (67, 354322), (82, 289507), (134, 177161), (149, 159326), (298, 79663), (1189, 19966), (1943, 12218), (2378, 9983), (2747, 8642), (3886, 6109), (4321, 5494)]