28660194

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{26987}}^1$

素因数の和:27054

約数の個数: 24

約数和(自身を含む): 63151920

約数和(自身を除く): 34491726

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 26987, 53974, 80961, 161922, 242883, 485766, 1592233, 3184466, 4776699, 9553398, 14330097, 28660194]

約数ペア:

[(1, 28660194), (2, 14330097), (3, 9553398), (6, 4776699), (9, 3184466), (18, 1592233), (59, 485766), (118, 242883), (177, 161922), (354, 80961), (531, 53974), (1062, 26987)]