23948080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23027}}^1$

素因数の和:23053

約数の個数: 40

約数和(自身を含む): 59964912

約数和(自身を除く): 36016832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 23027, 46054, 92108, 115135, 184216, 230270, 299351, 368432, 460540, 598702, 921080, 1197404, 1496755, 1842160, 2394808, 2993510, 4789616, 5987020, 11974040, 23948080]

約数ペア:

[(1, 23948080), (2, 11974040), (4, 5987020), (5, 4789616), (8, 2993510), (10, 2394808), (13, 1842160), (16, 1496755), (20, 1197404), (26, 921080), (40, 598702), (52, 460540), (65, 368432), (80, 299351), (104, 230270), (130, 184216), (208, 115135), (260, 92108), (520, 46054), (1040, 23027)]