28565694

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{51193}}^1$

素因数の和:51232

約数の個数: 24

約数和(自身を含む): 63890112

約数和(自身を除く): 35324418

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 51193, 102386, 153579, 307158, 460737, 921474, 1586983, 3173966, 4760949, 9521898, 14282847, 28565694]

約数ペア:

[(1, 28565694), (2, 14282847), (3, 9521898), (6, 4760949), (9, 3173966), (18, 1586983), (31, 921474), (62, 460737), (93, 307158), (186, 153579), (279, 102386), (558, 51193)]