319247522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5653}}^1$

素因数の和:5834

約数の個数: 32

約数和(自身を含む): 556896384

約数和(自身を除く): 237648862

約数列:

[1, 2, 11, 17, 22, 34, 151, 187, 302, 374, 1661, 2567, 3322, 5134, 5653, 11306, 28237, 56474, 62183, 96101, 124366, 192202, 853603, 1057111, 1707206, 2114222, 9389633, 14511251, 18779266, 29022502, 159623761, 319247522]

約数ペア:

[(1, 319247522), (2, 159623761), (11, 29022502), (17, 18779266), (22, 14511251), (34, 9389633), (151, 2114222), (187, 1707206), (302, 1057111), (374, 853603), (1661, 192202), (2567, 124366), (3322, 96101), (5134, 62183), (5653, 56474), (11306, 28237)]