28374712

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 54391680

約数和(自身を除く): 26016968

約数列:

[1, 2, 4, 8, 83, 151, 166, 283, 302, 332, 566, 604, 664, 1132, 1208, 2264, 12533, 23489, 25066, 42733, 46978, 50132, 85466, 93956, 100264, 170932, 187912, 341864, 3546839, 7093678, 14187356, 28374712]

約数ペア:

[(1, 28374712), (2, 14187356), (4, 7093678), (8, 3546839), (83, 341864), (151, 187912), (166, 170932), (283, 100264), (302, 93956), (332, 85466), (566, 50132), (604, 46978), (664, 42733), (1132, 25066), (1208, 23489), (2264, 12533)]