22129634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3461}}^1$

素因数の和:3625

約数の個数: 16

約数和(自身を含む): 34896960

約数和(自身を除く): 12767326

約数列:

[1, 2, 23, 46, 139, 278, 3197, 3461, 6394, 6922, 79603, 159206, 481079, 962158, 11064817, 22129634]

約数ペア:

[(1, 22129634), (2, 11064817), (23, 962158), (46, 481079), (139, 159206), (278, 79603), (3197, 6922), (3461, 6394)]