28844556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{184901}}^1$

素因数の和:184921

約数の個数: 24

約数和(自身を含む): 72481584

約数和(自身を除く): 43637028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 184901, 369802, 554703, 739604, 1109406, 2218812, 2403713, 4807426, 7211139, 9614852, 14422278, 28844556]

約数ペア:

[(1, 28844556), (2, 14422278), (3, 9614852), (4, 7211139), (6, 4807426), (12, 2403713), (13, 2218812), (26, 1109406), (39, 739604), (52, 554703), (78, 369802), (156, 184901)]