28950832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{95233}}^1$

素因数の和:95260

約数の個数: 20

約数和(自身を含む): 59045080

約数和(自身を除く): 30094248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 95233, 190466, 380932, 761864, 1523728, 1809427, 3618854, 7237708, 14475416, 28950832]

約数ペア:

[(1, 28950832), (2, 14475416), (4, 7237708), (8, 3618854), (16, 1809427), (19, 1523728), (38, 761864), (76, 380932), (152, 190466), (304, 95233)]