28418052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{182167}}^1$

素因数の和:182187

約数の個数: 24

約数和(自身を含む): 71409856

約数和(自身を除く): 42991804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 182167, 364334, 546501, 728668, 1093002, 2186004, 2368171, 4736342, 7104513, 9472684, 14209026, 28418052]

約数ペア:

[(1, 28418052), (2, 14209026), (3, 9472684), (4, 7104513), (6, 4736342), (12, 2368171), (13, 2186004), (26, 1093002), (39, 728668), (52, 546501), (78, 364334), (156, 182167)]