1982134

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 3785472

約数和(自身を除く): 1803338

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 211, 422, 427, 671, 854, 1342, 1477, 2321, 2954, 4642, 4697, 9394, 12871, 16247, 25742, 32494, 90097, 141581, 180194, 283162, 991067, 1982134]

約数ペア:

[(1, 1982134), (2, 991067), (7, 283162), (11, 180194), (14, 141581), (22, 90097), (61, 32494), (77, 25742), (122, 16247), (154, 12871), (211, 9394), (422, 4697), (427, 4642), (671, 2954), (854, 2321), (1342, 1477)]