22700840

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9619}}^1$

素因数の和:9689

約数の個数: 32

約数和(自身を含む): 51948000

約数和(自身を除く): 29247160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 9619, 19238, 38476, 48095, 76952, 96190, 192380, 384760, 567521, 1135042, 2270084, 2837605, 4540168, 5675210, 11350420, 22700840]

約数ペア:

[(1, 22700840), (2, 11350420), (4, 5675210), (5, 4540168), (8, 2837605), (10, 2270084), (20, 1135042), (40, 567521), (59, 384760), (118, 192380), (236, 96190), (295, 76952), (472, 48095), (590, 38476), (1180, 19238), (2360, 9619)]