4307828

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1123}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 8686272

約数和(自身を除く): 4378444

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1123, 1918, 2246, 3836, 4492, 7861, 15722, 31444, 153851, 307702, 615404, 1076957, 2153914, 4307828]

約数ペア:

[(1, 4307828), (2, 2153914), (4, 1076957), (7, 615404), (14, 307702), (28, 153851), (137, 31444), (274, 15722), (548, 7861), (959, 4492), (1123, 3836), (1918, 2246)]