28654606

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{541}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 43784928

約数和(自身を除く): 15130322

約数列:

[1, 2, 71, 142, 373, 541, 746, 1082, 26483, 38411, 52966, 76822, 201793, 403586, 14327303, 28654606]

約数ペア:

[(1, 28654606), (2, 14327303), (71, 403586), (142, 201793), (373, 76822), (541, 52966), (746, 38411), (1082, 26483)]