40208814

素因数分解:

$2^1\times 3^2\times {\mathrm{503}}^1\times {\mathrm{4441}}^1$

素因数の和:4952

約数の個数: 24

約数和(自身を含む): 87311952

約数和(自身を除く): 47103138

約数列:

[1, 2, 3, 6, 9, 18, 503, 1006, 1509, 3018, 4441, 4527, 8882, 9054, 13323, 26646, 39969, 79938, 2233823, 4467646, 6701469, 13402938, 20104407, 40208814]

約数ペア:

[(1, 40208814), (2, 20104407), (3, 13402938), (6, 6701469), (9, 4467646), (18, 2233823), (503, 79938), (1006, 39969), (1509, 26646), (3018, 13323), (4441, 9054), (4527, 8882)]