871566146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 1469609568

約数和(自身を除く): 598043422

約数列:

[1, 2, 11, 22, 97, 107, 121, 194, 214, 242, 347, 694, 1067, 1177, 2134, 2354, 3817, 7634, 10379, 11737, 12947, 20758, 23474, 25894, 33659, 37129, 41987, 67318, 74258, 83974, 114169, 228338, 370249, 408419, 740498, 816838, 1255859, 2511718, 3601513, 4072739, 4492609, 7203026, 8145478, 8985218, 39616643, 79233286, 435783073, 871566146]

約数ペア:

[(1, 871566146), (2, 435783073), (11, 79233286), (22, 39616643), (97, 8985218), (107, 8145478), (121, 7203026), (194, 4492609), (214, 4072739), (242, 3601513), (347, 2511718), (694, 1255859), (1067, 816838), (1177, 740498), (2134, 408419), (2354, 370249), (3817, 228338), (7634, 114169), (10379, 83974), (11737, 74258), (12947, 67318), (20758, 41987), (23474, 37129), (25894, 33659)]