4909758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 11706240

約数和(自身を除く): 6796482

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 139, 174, 203, 278, 406, 417, 609, 834, 841, 973, 1218, 1682, 1946, 2523, 2919, 4031, 5046, 5838, 5887, 8062, 11774, 12093, 17661, 24186, 28217, 35322, 56434, 84651, 116899, 169302, 233798, 350697, 701394, 818293, 1636586, 2454879, 4909758]

約数ペア:

[(1, 4909758), (2, 2454879), (3, 1636586), (6, 818293), (7, 701394), (14, 350697), (21, 233798), (29, 169302), (42, 116899), (58, 84651), (87, 56434), (139, 35322), (174, 28217), (203, 24186), (278, 17661), (406, 12093), (417, 11774), (609, 8062), (834, 5887), (841, 5838), (973, 5046), (1218, 4031), (1682, 2919), (1946, 2523)]