28799154

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{17977}}^1$

素因数の和:18074

約数の個数: 24

約数和(自身を含む): 63102780

約数和(自身を除く): 34303626

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 17977, 35954, 53931, 107862, 161793, 323586, 1599953, 3199906, 4799859, 9599718, 14399577, 28799154]

約数ペア:

[(1, 28799154), (2, 14399577), (3, 9599718), (6, 4799859), (9, 3199906), (18, 1599953), (89, 323586), (178, 161793), (267, 107862), (534, 53931), (801, 35954), (1602, 17977)]