22494910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1171}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 43288992

約数和(自身を除く): 20794082

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1171, 1921, 2342, 3842, 5855, 9605, 11710, 19210, 19907, 39814, 99535, 132323, 199070, 264646, 661615, 1323230, 2249491, 4498982, 11247455, 22494910]

約数ペア:

[(1, 22494910), (2, 11247455), (5, 4498982), (10, 2249491), (17, 1323230), (34, 661615), (85, 264646), (113, 199070), (170, 132323), (226, 99535), (565, 39814), (1130, 19907), (1171, 19210), (1921, 11710), (2342, 9605), (3842, 5855)]