38775016

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11351}}^1$

素因数の和:11425

約数の個数: 32

約数和(自身を含む): 84458880

約数和(自身を除く): 45683864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 11351, 22702, 45404, 79457, 90808, 158914, 317828, 635656, 692411, 1384822, 2769644, 4846877, 5539288, 9693754, 19387508, 38775016]

約数ペア:

[(1, 38775016), (2, 19387508), (4, 9693754), (7, 5539288), (8, 4846877), (14, 2769644), (28, 1384822), (56, 692411), (61, 635656), (122, 317828), (244, 158914), (427, 90808), (488, 79457), (854, 45404), (1708, 22702), (3416, 11351)]