8472412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 16235072

約数和(自身を除く): 7762660

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 2671, 3172, 5342, 10684, 34723, 69446, 138892, 162931, 325862, 651724, 2118103, 4236206, 8472412]

約数ペア:

[(1, 8472412), (2, 4236206), (4, 2118103), (13, 651724), (26, 325862), (52, 162931), (61, 138892), (122, 69446), (244, 34723), (793, 10684), (1586, 5342), (2671, 3172)]