22471008028

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2003}}^1\times {\mathrm{3967}}^1$

素因数の和:6082

約数の個数: 48

約数和(自身を含む): 45421092864

約数和(自身を除く): 22950084836

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2003, 2828, 3967, 4006, 7934, 8012, 14021, 15868, 27769, 28042, 55538, 56084, 111076, 202303, 400667, 404606, 801334, 809212, 1416121, 1602668, 2804669, 2832242, 5609338, 5664484, 7945901, 11218676, 15891802, 31783604, 55621307, 111242614, 222485228, 802536001, 1605072002, 3210144004, 5617752007, 11235504014, 22471008028]

約数ペア:

[(1, 22471008028), (2, 11235504014), (4, 5617752007), (7, 3210144004), (14, 1605072002), (28, 802536001), (101, 222485228), (202, 111242614), (404, 55621307), (707, 31783604), (1414, 15891802), (2003, 11218676), (2828, 7945901), (3967, 5664484), (4006, 5609338), (7934, 2832242), (8012, 2804669), (14021, 1602668), (15868, 1416121), (27769, 809212), (28042, 801334), (55538, 404606), (56084, 400667), (111076, 202303)]