456495712

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{90863}}^1$

素因数の和:91030

約数の個数: 24

約数和(自身を含む): 904460256

約数和(自身を除く): 447964544

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 90863, 181726, 363452, 726904, 1453808, 2907616, 14265491, 28530982, 57061964, 114123928, 228247856, 456495712]

約数ペア:

[(1, 456495712), (2, 228247856), (4, 114123928), (8, 57061964), (16, 28530982), (32, 14265491), (157, 2907616), (314, 1453808), (628, 726904), (1256, 363452), (2512, 181726), (5024, 90863)]