22591864

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 43488720

約数和(自身を除く): 20896856

約数列:

[1, 2, 4, 8, 67, 113, 134, 226, 268, 373, 452, 536, 746, 904, 1492, 2984, 7571, 15142, 24991, 30284, 42149, 49982, 60568, 84298, 99964, 168596, 199928, 337192, 2823983, 5647966, 11295932, 22591864]

約数ペア:

[(1, 22591864), (2, 11295932), (4, 5647966), (8, 2823983), (67, 337192), (113, 199928), (134, 168596), (226, 99964), (268, 84298), (373, 60568), (452, 49982), (536, 42149), (746, 30284), (904, 24991), (1492, 15142), (2984, 7571)]