15528086

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 28250112

約数和(自身を除く): 12722026

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 434, 518, 967, 1147, 1934, 2294, 6769, 8029, 13538, 16058, 29977, 35779, 59954, 71558, 209839, 250453, 419678, 500906, 1109149, 2218298, 7764043, 15528086]

約数ペア:

[(1, 15528086), (2, 7764043), (7, 2218298), (14, 1109149), (31, 500906), (37, 419678), (62, 250453), (74, 209839), (217, 71558), (259, 59954), (434, 35779), (518, 29977), (967, 16058), (1147, 13538), (1934, 8029), (2294, 6769)]