6249628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 13837824

約数和(自身を除く): 7588196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 197, 206, 308, 394, 412, 721, 788, 1133, 1379, 1442, 2167, 2266, 2758, 2884, 4334, 4532, 5516, 7931, 8668, 15169, 15862, 20291, 30338, 31724, 40582, 60676, 81164, 142037, 223201, 284074, 446402, 568148, 892804, 1562407, 3124814, 6249628]

約数ペア:

[(1, 6249628), (2, 3124814), (4, 1562407), (7, 892804), (11, 568148), (14, 446402), (22, 284074), (28, 223201), (44, 142037), (77, 81164), (103, 60676), (154, 40582), (197, 31724), (206, 30338), (308, 20291), (394, 15862), (412, 15169), (721, 8668), (788, 7931), (1133, 5516), (1379, 4532), (1442, 4334), (2167, 2884), (2266, 2758)]