40604806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 30312314

約数列:

[1, 2, 11, 17, 22, 34, 151, 187, 302, 374, 719, 1438, 1661, 2567, 3322, 5134, 7909, 12223, 15818, 24446, 28237, 56474, 108569, 134453, 217138, 268906, 1194259, 1845673, 2388518, 3691346, 20302403, 40604806]

約数ペア:

[(1, 40604806), (2, 20302403), (11, 3691346), (17, 2388518), (22, 1845673), (34, 1194259), (151, 268906), (187, 217138), (302, 134453), (374, 108569), (719, 56474), (1438, 28237), (1661, 24446), (2567, 15818), (3322, 12223), (5134, 7909)]