28022748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179633}}^1$

素因数の和:179653

約数の個数: 24

約数和(自身を含む): 70416528

約数和(自身を除く): 42393780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 179633, 359266, 538899, 718532, 1077798, 2155596, 2335229, 4670458, 7005687, 9340916, 14011374, 28022748]

約数ペア:

[(1, 28022748), (2, 14011374), (3, 9340916), (4, 7005687), (6, 4670458), (12, 2335229), (13, 2155596), (26, 1077798), (39, 718532), (52, 538899), (78, 359266), (156, 179633)]