22175014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 36812160

約数和(自身を除く): 14637146

約数列:

[1, 2, 19, 38, 41, 43, 82, 86, 331, 662, 779, 817, 1558, 1634, 1763, 3526, 6289, 12578, 13571, 14233, 27142, 28466, 33497, 66994, 257849, 270427, 515698, 540854, 583553, 1167106, 11087507, 22175014]

約数ペア:

[(1, 22175014), (2, 11087507), (19, 1167106), (38, 583553), (41, 540854), (43, 515698), (82, 270427), (86, 257849), (331, 66994), (662, 33497), (779, 28466), (817, 27142), (1558, 14233), (1634, 13571), (1763, 12578), (3526, 6289)]