465410642

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{45247}}^1$

素因数の和:45425

約数の個数: 16

約数和(自身を含む): 722158080

約数和(自身を除く): 256747438

約数列:

[1, 2, 37, 74, 139, 278, 5143, 10286, 45247, 90494, 1674139, 3348278, 6289333, 12578666, 232705321, 465410642]

約数ペア:

[(1, 465410642), (2, 232705321), (37, 12578666), (74, 6289333), (139, 3348278), (278, 1674139), (5143, 90494), (10286, 45247)]