556143572

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{977}}^1\times {\mathrm{1409}}^1$

素因数の和:2491

約数の個数: 24

約数和(自身を含む): 984591720

約数和(自身を除く): 428448148

約数列:

[1, 2, 4, 101, 202, 404, 977, 1409, 1954, 2818, 3908, 5636, 98677, 142309, 197354, 284618, 394708, 569236, 1376593, 2753186, 5506372, 139035893, 278071786, 556143572]

約数ペア:

[(1, 556143572), (2, 278071786), (4, 139035893), (101, 5506372), (202, 2753186), (404, 1376593), (977, 569236), (1409, 394708), (1954, 284618), (2818, 197354), (3908, 142309), (5636, 98677)]