118447856

素因数分解:

$2^4\times {\mathrm{1889}}^1\times {\mathrm{3919}}^1$

素因数の和:5816

約数の個数: 20

約数和(自身を含む): 229672800

約数和(自身を除く): 111224944

約数列:

[1, 2, 4, 8, 16, 1889, 3778, 3919, 7556, 7838, 15112, 15676, 30224, 31352, 62704, 7402991, 14805982, 29611964, 59223928, 118447856]

約数ペア:

[(1, 118447856), (2, 59223928), (4, 29611964), (8, 14805982), (16, 7402991), (1889, 62704), (3778, 31352), (3919, 30224), (7556, 15676), (7838, 15112)]