18596284

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1298

約数の個数: 36

約数和(自身を含む): 38367840

約数和(自身を除く): 19771556

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 1201, 2212, 2402, 3871, 4804, 7742, 8407, 15484, 16814, 33628, 58849, 94879, 117698, 189758, 235396, 379516, 664153, 1328306, 2656612, 4649071, 9298142, 18596284]

約数ペア:

[(1, 18596284), (2, 9298142), (4, 4649071), (7, 2656612), (14, 1328306), (28, 664153), (49, 379516), (79, 235396), (98, 189758), (158, 117698), (196, 94879), (316, 58849), (553, 33628), (1106, 16814), (1201, 15484), (2212, 8407), (2402, 7742), (3871, 4804)]