47780408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{459427}}^1$

素因数の和:459446

約数の個数: 16

約数和(自身を含む): 96479880

約数和(自身を除く): 48699472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 459427, 918854, 1837708, 3675416, 5972551, 11945102, 23890204, 47780408]

約数ペア:

[(1, 47780408), (2, 23890204), (4, 11945102), (8, 5972551), (13, 3675416), (26, 1837708), (52, 918854), (104, 459427)]