22757748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1291}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 57736896

約数和(自身を除く): 34979148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1291, 1356, 1469, 2582, 2938, 3873, 4407, 5164, 5876, 7746, 8814, 15492, 16783, 17628, 33566, 50349, 67132, 100698, 145883, 201396, 291766, 437649, 583532, 875298, 1750596, 1896479, 3792958, 5689437, 7585916, 11378874, 22757748]

約数ペア:

[(1, 22757748), (2, 11378874), (3, 7585916), (4, 5689437), (6, 3792958), (12, 1896479), (13, 1750596), (26, 875298), (39, 583532), (52, 437649), (78, 291766), (113, 201396), (156, 145883), (226, 100698), (339, 67132), (452, 50349), (678, 33566), (1291, 17628), (1356, 16783), (1469, 15492), (2582, 8814), (2938, 7746), (3873, 5876), (4407, 5164)]