29128316

素因数分解:

$2^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2789}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 58433760

約数和(自身を除く): 29305444

約数列:

[1, 2, 4, 7, 14, 28, 373, 746, 1492, 2611, 2789, 5222, 5578, 10444, 11156, 19523, 39046, 78092, 1040297, 2080594, 4161188, 7282079, 14564158, 29128316]

約数ペア:

[(1, 29128316), (2, 14564158), (4, 7282079), (7, 4161188), (14, 2080594), (28, 1040297), (373, 78092), (746, 39046), (1492, 19523), (2611, 11156), (2789, 10444), (5222, 5578)]