22727978

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 42868224

約数和(自身を除く): 20140246

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 2657, 4277, 5314, 8554, 18599, 34541, 37198, 69082, 124879, 241787, 249758, 483574, 874153, 1623427, 1748306, 3246854, 11363989, 22727978]

約数ペア:

[(1, 22727978), (2, 11363989), (7, 3246854), (13, 1748306), (14, 1623427), (26, 874153), (47, 483574), (91, 249758), (94, 241787), (182, 124879), (329, 69082), (611, 37198), (658, 34541), (1222, 18599), (2657, 8554), (4277, 5314)]