9876076

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{677}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 19819296

約数和(自身を除く): 9943220

約数列:

[1, 2, 4, 7, 14, 28, 521, 677, 1042, 1354, 2084, 2708, 3647, 4739, 7294, 9478, 14588, 18956, 352717, 705434, 1410868, 2469019, 4938038, 9876076]

約数ペア:

[(1, 9876076), (2, 4938038), (4, 2469019), (7, 1410868), (14, 705434), (28, 352717), (521, 18956), (677, 14588), (1042, 9478), (1354, 7294), (2084, 4739), (2708, 3647)]