1964424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 6128640

約数和(自身を除く): 4164216

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1063, 1848, 2126, 3189, 4252, 6378, 7441, 8504, 11693, 12756, 14882, 22323, 23386, 25512, 29764, 35079, 44646, 46772, 59528, 70158, 81851, 89292, 93544, 140316, 163702, 178584, 245553, 280632, 327404, 491106, 654808, 982212, 1964424]

約数ペア:

[(1, 1964424), (2, 982212), (3, 654808), (4, 491106), (6, 327404), (7, 280632), (8, 245553), (11, 178584), (12, 163702), (14, 140316), (21, 93544), (22, 89292), (24, 81851), (28, 70158), (33, 59528), (42, 46772), (44, 44646), (56, 35079), (66, 29764), (77, 25512), (84, 23386), (88, 22323), (132, 14882), (154, 12756), (168, 11693), (231, 8504), (264, 7441), (308, 6378), (462, 4252), (616, 3189), (924, 2126), (1063, 1848)]