538434434

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1181}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 852146352

約数和(自身を除く): 313711918

約数列:

[1, 2, 37, 61, 74, 101, 122, 202, 1181, 2257, 2362, 3737, 4514, 6161, 7474, 12322, 43697, 72041, 87394, 119281, 144082, 227957, 238562, 455914, 2665517, 4413397, 5331034, 7276141, 8826794, 14552282, 269217217, 538434434]

約数ペア:

[(1, 538434434), (2, 269217217), (37, 14552282), (61, 8826794), (74, 7276141), (101, 5331034), (122, 4413397), (202, 2665517), (1181, 455914), (2257, 238562), (2362, 227957), (3737, 144082), (4514, 119281), (6161, 87394), (7474, 72041), (12322, 43697)]