424156772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{80761}}^1$

素因数の和:80879

約数の個数: 24

約数和(自身を含む): 807296952

約数和(自身を除く): 383140180

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 80761, 161522, 323044, 1049893, 2099786, 4199572, 8156861, 16313722, 32627444, 106039193, 212078386, 424156772]

約数ペア:

[(1, 424156772), (2, 212078386), (4, 106039193), (13, 32627444), (26, 16313722), (52, 8156861), (101, 4199572), (202, 2099786), (404, 1049893), (1313, 323044), (2626, 161522), (5252, 80761)]