28896348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{185233}}^1$

素因数の和:185253

約数の個数: 24

約数和(自身を含む): 72611728

約数和(自身を除く): 43715380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 185233, 370466, 555699, 740932, 1111398, 2222796, 2408029, 4816058, 7224087, 9632116, 14448174, 28896348]

約数ペア:

[(1, 28896348), (2, 14448174), (3, 9632116), (4, 7224087), (6, 4816058), (12, 2408029), (13, 2222796), (26, 1111398), (39, 740932), (52, 555699), (78, 370466), (156, 185233)]