4351856

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 40

約数和(自身を含む): 8905680

約数和(自身を除く): 4553824

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 113, 116, 166, 226, 232, 332, 452, 464, 664, 904, 1328, 1808, 2407, 3277, 4814, 6554, 9379, 9628, 13108, 18758, 19256, 26216, 37516, 38512, 52432, 75032, 150064, 271991, 543982, 1087964, 2175928, 4351856]

約数ペア:

[(1, 4351856), (2, 2175928), (4, 1087964), (8, 543982), (16, 271991), (29, 150064), (58, 75032), (83, 52432), (113, 38512), (116, 37516), (166, 26216), (226, 19256), (232, 18758), (332, 13108), (452, 9628), (464, 9379), (664, 6554), (904, 4814), (1328, 3277), (1808, 2407)]