4923568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23671}}^1$

素因数の和:23692

約数の個数: 20

約数和(自身を含む): 10273648

約数和(自身を除く): 5350080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 23671, 47342, 94684, 189368, 307723, 378736, 615446, 1230892, 2461784, 4923568]

約数ペア:

[(1, 4923568), (2, 2461784), (4, 1230892), (8, 615446), (13, 378736), (16, 307723), (26, 189368), (52, 94684), (104, 47342), (208, 23671)]