986538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 2290176

約数和(自身を除く): 1303638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 283, 498, 566, 581, 849, 1162, 1698, 1743, 1981, 3486, 3962, 5943, 11886, 23489, 46978, 70467, 140934, 164423, 328846, 493269, 986538]

約数ペア:

[(1, 986538), (2, 493269), (3, 328846), (6, 164423), (7, 140934), (14, 70467), (21, 46978), (42, 23489), (83, 11886), (166, 5943), (249, 3962), (283, 3486), (498, 1981), (566, 1743), (581, 1698), (849, 1162)]