18568824

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1693}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 46551120

約数和(自身を除く): 27982296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1693, 1828, 2742, 3386, 3656, 5079, 5484, 6772, 10158, 10968, 13544, 20316, 40632, 773701, 1547402, 2321103, 3094804, 4642206, 6189608, 9284412, 18568824]

約数ペア:

[(1, 18568824), (2, 9284412), (3, 6189608), (4, 4642206), (6, 3094804), (8, 2321103), (12, 1547402), (24, 773701), (457, 40632), (914, 20316), (1371, 13544), (1693, 10968), (1828, 10158), (2742, 6772), (3386, 5484), (3656, 5079)]