22101742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 37322208

約数和(自身を除く): 15220466

約数列:

[1, 2, 13, 26, 43, 53, 86, 106, 373, 559, 689, 746, 1118, 1378, 2279, 4558, 4849, 9698, 16039, 19769, 29627, 32078, 39538, 59254, 208507, 256997, 417014, 513994, 850067, 1700134, 11050871, 22101742]

約数ペア:

[(1, 22101742), (2, 11050871), (13, 1700134), (26, 850067), (43, 513994), (53, 417014), (86, 256997), (106, 208507), (373, 59254), (559, 39538), (689, 32078), (746, 29627), (1118, 19769), (1378, 16039), (2279, 9698), (4558, 4849)]