23358904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 46368000

約数和(自身を除く): 23009096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 239, 478, 643, 956, 1286, 1912, 2572, 4541, 5144, 9082, 12217, 18164, 24434, 36328, 48868, 97736, 153677, 307354, 614708, 1229416, 2919863, 5839726, 11679452, 23358904]

約数ペア:

[(1, 23358904), (2, 11679452), (4, 5839726), (8, 2919863), (19, 1229416), (38, 614708), (76, 307354), (152, 153677), (239, 97736), (478, 48868), (643, 36328), (956, 24434), (1286, 18164), (1912, 12217), (2572, 9082), (4541, 5144)]