874988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 1671600

約数和(自身を除く): 796612

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 397, 551, 794, 1102, 1588, 2204, 7543, 11513, 15086, 23026, 30172, 46052, 218747, 437494, 874988]

約数ペア:

[(1, 874988), (2, 437494), (4, 218747), (19, 46052), (29, 30172), (38, 23026), (58, 15086), (76, 11513), (116, 7543), (397, 2204), (551, 1588), (794, 1102)]