22981714

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 40492800

約数和(自身を除く): 17511086

約数列:

[1, 2, 7, 14, 73, 113, 146, 199, 226, 398, 511, 791, 1022, 1393, 1582, 2786, 8249, 14527, 16498, 22487, 29054, 44974, 57743, 101689, 115486, 157409, 203378, 314818, 1641551, 3283102, 11490857, 22981714]

約数ペア:

[(1, 22981714), (2, 11490857), (7, 3283102), (14, 1641551), (73, 314818), (113, 203378), (146, 157409), (199, 115486), (226, 101689), (398, 57743), (511, 44974), (791, 29054), (1022, 22487), (1393, 16498), (1582, 14527), (2786, 8249)]