4725644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 10510080

約数和(自身を除く): 5784436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 229, 268, 308, 458, 469, 737, 916, 938, 1474, 1603, 1876, 2519, 2948, 3206, 5038, 5159, 6412, 10076, 10318, 15343, 17633, 20636, 30686, 35266, 61372, 70532, 107401, 168773, 214802, 337546, 429604, 675092, 1181411, 2362822, 4725644]

約数ペア:

[(1, 4725644), (2, 2362822), (4, 1181411), (7, 675092), (11, 429604), (14, 337546), (22, 214802), (28, 168773), (44, 107401), (67, 70532), (77, 61372), (134, 35266), (154, 30686), (229, 20636), (268, 17633), (308, 15343), (458, 10318), (469, 10076), (737, 6412), (916, 5159), (938, 5038), (1474, 3206), (1603, 2948), (1876, 2519)]