4767854

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 9870336

約数和(自身を除く): 5102482

約数列:

[1, 2, 7, 13, 14, 17, 23, 26, 34, 46, 67, 91, 119, 134, 161, 182, 221, 238, 299, 322, 391, 442, 469, 598, 782, 871, 938, 1139, 1541, 1547, 1742, 2093, 2278, 2737, 3082, 3094, 4186, 5083, 5474, 6097, 7973, 10166, 10787, 12194, 14807, 15946, 20033, 21574, 26197, 29614, 35581, 40066, 52394, 71162, 103649, 140231, 183379, 207298, 280462, 340561, 366758, 681122, 2383927, 4767854]

約数ペア:

[(1, 4767854), (2, 2383927), (7, 681122), (13, 366758), (14, 340561), (17, 280462), (23, 207298), (26, 183379), (34, 140231), (46, 103649), (67, 71162), (91, 52394), (119, 40066), (134, 35581), (161, 29614), (182, 26197), (221, 21574), (238, 20033), (299, 15946), (322, 14807), (391, 12194), (442, 10787), (469, 10166), (598, 7973), (782, 6097), (871, 5474), (938, 5083), (1139, 4186), (1541, 3094), (1547, 3082), (1742, 2737), (2093, 2278)]