22479254

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 39813120

約数和(自身を除く): 17333866

約数列:

[1, 2, 7, 14, 47, 94, 127, 254, 269, 329, 538, 658, 889, 1778, 1883, 3766, 5969, 11938, 12643, 25286, 34163, 41783, 68326, 83566, 88501, 177002, 239141, 478282, 1605661, 3211322, 11239627, 22479254]

約数ペア:

[(1, 22479254), (2, 11239627), (7, 3211322), (14, 1605661), (47, 478282), (94, 239141), (127, 177002), (254, 88501), (269, 83566), (329, 68326), (538, 41783), (658, 34163), (889, 25286), (1778, 12643), (1883, 11938), (3766, 5969)]