47264438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 80905440

約数和(自身を除く): 33641002

約数列:

[1, 2, 13, 19, 26, 38, 241, 247, 397, 482, 494, 794, 3133, 4579, 5161, 6266, 7543, 9158, 10322, 15086, 59527, 95677, 98059, 119054, 191354, 196118, 1243801, 1817863, 2487602, 3635726, 23632219, 47264438]

約数ペア:

[(1, 47264438), (2, 23632219), (13, 3635726), (19, 2487602), (26, 1817863), (38, 1243801), (241, 196118), (247, 191354), (397, 119054), (482, 98059), (494, 95677), (794, 59527), (3133, 15086), (4579, 10322), (5161, 9158), (6266, 7543)]