22141378

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3058

約数の個数: 32

約数和(自身を含む): 41499648

約数和(自身を除く): 19358270

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3001, 3689, 6002, 7378, 21007, 42014, 51017, 93031, 102034, 186062, 357119, 651217, 714238, 1302434, 1581527, 3163054, 11070689, 22141378]

約数ペア:

[(1, 22141378), (2, 11070689), (7, 3163054), (14, 1581527), (17, 1302434), (31, 714238), (34, 651217), (62, 357119), (119, 186062), (217, 102034), (238, 93031), (434, 51017), (527, 42014), (1054, 21007), (3001, 7378), (3689, 6002)]