22772414

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 40697856

約数和(自身を除く): 17925442

約数列:

[1, 2, 7, 14, 31, 62, 137, 217, 274, 383, 434, 766, 959, 1918, 2681, 4247, 5362, 8494, 11873, 23746, 29729, 52471, 59458, 83111, 104942, 166222, 367297, 734594, 1626601, 3253202, 11386207, 22772414]

約数ペア:

[(1, 22772414), (2, 11386207), (7, 3253202), (14, 1626601), (31, 734594), (62, 367297), (137, 166222), (217, 104942), (274, 83111), (383, 59458), (434, 52471), (766, 29729), (959, 23746), (1918, 11873), (2681, 8494), (4247, 5362)]