27226346

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{21851}}^1$

素因数の和:21949

約数の個数: 16

約数和(自身を含む): 47200320

約数和(自身を除く): 19973974

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 21851, 43702, 152957, 305914, 1944739, 3889478, 13613173, 27226346]

約数ペア:

[(1, 27226346), (2, 13613173), (7, 3889478), (14, 1944739), (89, 305914), (178, 152957), (623, 43702), (1246, 21851)]