27748518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14057}}^1$

素因数の和:14116

約数の個数: 32

約数和(自身を含む): 64779264

約数和(自身を除く): 37030746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 14057, 28114, 42171, 84342, 98399, 196798, 295197, 590394, 660679, 1321358, 1982037, 3964074, 4624753, 9249506, 13874259, 27748518]

約数ペア:

[(1, 27748518), (2, 13874259), (3, 9249506), (6, 4624753), (7, 3964074), (14, 1982037), (21, 1321358), (42, 660679), (47, 590394), (94, 295197), (141, 196798), (282, 98399), (329, 84342), (658, 42171), (987, 28114), (1974, 14057)]