22947604

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 41126400

約数和(自身を除く): 18178796

約数列:

[1, 2, 4, 79, 101, 158, 202, 316, 404, 719, 1438, 2876, 7979, 15958, 31916, 56801, 72619, 113602, 145238, 227204, 290476, 5736901, 11473802, 22947604]

約数ペア:

[(1, 22947604), (2, 11473802), (4, 5736901), (79, 290476), (101, 227204), (158, 145238), (202, 113602), (316, 72619), (404, 56801), (719, 31916), (1438, 15958), (2876, 7979)]