4449488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 9160128

約数和(自身を除く): 4710640

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 107, 113, 184, 214, 226, 368, 428, 452, 856, 904, 1712, 1808, 2461, 2599, 4922, 5198, 9844, 10396, 12091, 19688, 20792, 24182, 39376, 41584, 48364, 96728, 193456, 278093, 556186, 1112372, 2224744, 4449488]

約数ペア:

[(1, 4449488), (2, 2224744), (4, 1112372), (8, 556186), (16, 278093), (23, 193456), (46, 96728), (92, 48364), (107, 41584), (113, 39376), (184, 24182), (214, 20792), (226, 19688), (368, 12091), (428, 10396), (452, 9844), (856, 5198), (904, 4922), (1712, 2599), (1808, 2461)]