28473532

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 50633856

約数和(自身を除く): 22160324

約数列:

[1, 2, 4, 137, 223, 233, 274, 446, 466, 548, 892, 932, 30551, 31921, 51959, 61102, 63842, 103918, 122204, 127684, 207836, 7118383, 14236766, 28473532]

約数ペア:

[(1, 28473532), (2, 14236766), (4, 7118383), (137, 207836), (223, 127684), (233, 122204), (274, 103918), (446, 63842), (466, 61102), (548, 51959), (892, 31921), (932, 30551)]