28069042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{25471}}^1$

素因数の和:25521

約数の個数: 16

約数和(自身を含む): 45849600

約数和(自身を除く): 17780558

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 25471, 50942, 483949, 738659, 967898, 1477318, 14034521, 28069042]

約数ペア:

[(1, 28069042), (2, 14034521), (19, 1477318), (29, 967898), (38, 738659), (58, 483949), (551, 50942), (1102, 25471)]