402707328

素因数分解:

$2^7\times 3^1\times {\mathrm{1048717}}^1$

素因数の和:1048734

約数の個数: 32

約数和(自身を含む): 1069692360

約数和(自身を除く): 666985032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1048717, 2097434, 3146151, 4194868, 6292302, 8389736, 12584604, 16779472, 25169208, 33558944, 50338416, 67117888, 100676832, 134235776, 201353664, 402707328]

約数ペア:

[(1, 402707328), (2, 201353664), (3, 134235776), (4, 100676832), (6, 67117888), (8, 50338416), (12, 33558944), (16, 25169208), (24, 16779472), (32, 12584604), (48, 8389736), (64, 6292302), (96, 4194868), (128, 3146151), (192, 2097434), (384, 1048717)]