22293422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{349}}^1$

素因数の和:452

約数の個数: 24

約数和(自身を含む): 36183000

約数和(自身を除く): 13889578

約数列:

[1, 2, 19, 38, 41, 82, 349, 698, 779, 1558, 1681, 3362, 6631, 13262, 14309, 28618, 31939, 63878, 271871, 543742, 586669, 1173338, 11146711, 22293422]

約数ペア:

[(1, 22293422), (2, 11146711), (19, 1173338), (38, 586669), (41, 543742), (82, 271871), (349, 63878), (698, 31939), (779, 28618), (1558, 14309), (1681, 13262), (3362, 6631)]