31222204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1433}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 59023440

約数和(自身を除く): 27801236

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1433, 1676, 2866, 5447, 5732, 10894, 18629, 21788, 37258, 74516, 600427, 1200854, 2401708, 7805551, 15611102, 31222204]

約数ペア:

[(1, 31222204), (2, 15611102), (4, 7805551), (13, 2401708), (26, 1200854), (52, 600427), (419, 74516), (838, 37258), (1433, 21788), (1676, 18629), (2866, 10894), (5447, 5732)]