974349748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1823}}^1\times {\mathrm{3259}}^1$

素因数の和:5127

約数の個数: 24

約数和(自身を含む): 1748194560

約数和(自身を除く): 773844812

約数列:

[1, 2, 4, 41, 82, 164, 1823, 3259, 3646, 6518, 7292, 13036, 74743, 133619, 149486, 267238, 298972, 534476, 5941157, 11882314, 23764628, 243587437, 487174874, 974349748]

約数ペア:

[(1, 974349748), (2, 487174874), (4, 243587437), (41, 23764628), (82, 11882314), (164, 5941157), (1823, 534476), (3259, 298972), (3646, 267238), (6518, 149486), (7292, 133619), (13036, 74743)]