1959440125888

素因数分解:

$2^6\times 7^1\times {\mathrm{4373750281}}^1$

素因数の和:4373750300

約数の個数: 28

約数和(自身を含む): 4443730286512

約数和(自身を除く): 2484290160624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4373750281, 8747500562, 17495001124, 30616251967, 34990002248, 61232503934, 69980004496, 122465007868, 139960008992, 244930015736, 279920017984, 489860031472, 979720062944, 1959440125888]

約数ペア:

[(1, 1959440125888), (2, 979720062944), (4, 489860031472), (7, 279920017984), (8, 244930015736), (14, 139960008992), (16, 122465007868), (28, 69980004496), (32, 61232503934), (56, 34990002248), (64, 30616251967), (112, 17495001124), (224, 8747500562), (448, 4373750281)]