4666438

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 8605440

約数和(自身を除く): 3939002

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 331, 371, 662, 742, 1007, 2014, 2317, 4634, 6289, 7049, 12578, 14098, 17543, 35086, 44023, 88046, 122801, 245602, 333317, 666634, 2333219, 4666438]

約数ペア:

[(1, 4666438), (2, 2333219), (7, 666634), (14, 333317), (19, 245602), (38, 122801), (53, 88046), (106, 44023), (133, 35086), (266, 17543), (331, 14098), (371, 12578), (662, 7049), (742, 6289), (1007, 4634), (2014, 2317)]