29091472

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:515

約数の個数: 40

約数和(自身を含む): 58442936

約数和(自身を除く): 29351464

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 157, 296, 313, 314, 592, 626, 628, 1252, 1256, 2504, 2512, 5008, 5809, 11581, 11618, 23162, 23236, 46324, 46472, 49141, 92648, 92944, 98282, 185296, 196564, 393128, 786256, 1818217, 3636434, 7272868, 14545736, 29091472]

約数ペア:

[(1, 29091472), (2, 14545736), (4, 7272868), (8, 3636434), (16, 1818217), (37, 786256), (74, 393128), (148, 196564), (157, 185296), (296, 98282), (313, 92944), (314, 92648), (592, 49141), (626, 46472), (628, 46324), (1252, 23236), (1256, 23162), (2504, 11618), (2512, 11581), (5008, 5809)]