4397848

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 5944232

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 863, 1274, 1726, 2548, 3452, 5096, 6041, 6904, 11219, 12082, 22438, 24164, 42287, 44876, 48328, 78533, 84574, 89752, 157066, 169148, 314132, 338296, 549731, 628264, 1099462, 2198924, 4397848]

約数ペア:

[(1, 4397848), (2, 2198924), (4, 1099462), (7, 628264), (8, 549731), (13, 338296), (14, 314132), (26, 169148), (28, 157066), (49, 89752), (52, 84574), (56, 78533), (91, 48328), (98, 44876), (104, 42287), (182, 24164), (196, 22438), (364, 12082), (392, 11219), (637, 6904), (728, 6041), (863, 5096), (1274, 3452), (1726, 2548)]