20228164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27043}}^1$

素因数の和:27075

約数の個数: 24

約数和(自身を含む): 40890528

約数和(自身を除く): 20662364

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 27043, 54086, 108172, 297473, 459731, 594946, 919462, 1189892, 1838924, 5057041, 10114082, 20228164]

約数ペア:

[(1, 20228164), (2, 10114082), (4, 5057041), (11, 1838924), (17, 1189892), (22, 919462), (34, 594946), (44, 459731), (68, 297473), (187, 108172), (374, 54086), (748, 27043)]