3865974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 8951040

約数和(自身を除く): 5085066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1109, 1162, 1743, 2218, 3327, 3486, 6654, 7763, 15526, 23289, 46578, 92047, 184094, 276141, 552282, 644329, 1288658, 1932987, 3865974]

約数ペア:

[(1, 3865974), (2, 1932987), (3, 1288658), (6, 644329), (7, 552282), (14, 276141), (21, 184094), (42, 92047), (83, 46578), (166, 23289), (249, 15526), (498, 7763), (581, 6654), (1109, 3486), (1162, 3327), (1743, 2218)]