28542982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{6133}}^1$

素因数の和:6327

約数の個数: 16

約数和(自身を含む): 46373040

約数和(自身を除く): 17830058

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 6133, 12266, 79729, 159458, 1097807, 2195614, 14271491, 28542982]

約数ペア:

[(1, 28542982), (2, 14271491), (13, 2195614), (26, 1097807), (179, 159458), (358, 79729), (2327, 12266), (4654, 6133)]