23108028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2357}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 58101120

約数和(自身を除く): 34993092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2357, 2451, 3268, 4714, 4902, 7071, 9428, 9804, 14142, 28284, 44783, 89566, 101351, 134349, 179132, 202702, 268698, 304053, 405404, 537396, 608106, 1216212, 1925669, 3851338, 5777007, 7702676, 11554014, 23108028]

約数ペア:

[(1, 23108028), (2, 11554014), (3, 7702676), (4, 5777007), (6, 3851338), (12, 1925669), (19, 1216212), (38, 608106), (43, 537396), (57, 405404), (76, 304053), (86, 268698), (114, 202702), (129, 179132), (172, 134349), (228, 101351), (258, 89566), (516, 44783), (817, 28284), (1634, 14142), (2357, 9804), (2451, 9428), (3268, 7071), (4714, 4902)]