22057616

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6353}}^1$

素因数の和:6399

約数の個数: 40

約数和(自身を含む): 50425344

約数和(自身を除く): 28367728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 6353, 12706, 25412, 44471, 50824, 88942, 101648, 177884, 196943, 355768, 393886, 711536, 787772, 1378601, 1575544, 2757202, 3151088, 5514404, 11028808, 22057616]

約数ペア:

[(1, 22057616), (2, 11028808), (4, 5514404), (7, 3151088), (8, 2757202), (14, 1575544), (16, 1378601), (28, 787772), (31, 711536), (56, 393886), (62, 355768), (112, 196943), (124, 177884), (217, 101648), (248, 88942), (434, 50824), (496, 44471), (868, 25412), (1736, 12706), (3472, 6353)]