9279478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 16047360

約数和(自身を除く): 6767882

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 397, 403, 754, 794, 806, 899, 1798, 5161, 10322, 11513, 11687, 12307, 23026, 23374, 24614, 149669, 159991, 299338, 319982, 356903, 713806, 4639739, 9279478]

約数ペア:

[(1, 9279478), (2, 4639739), (13, 713806), (26, 356903), (29, 319982), (31, 299338), (58, 159991), (62, 149669), (377, 24614), (397, 23374), (403, 23026), (754, 12307), (794, 11687), (806, 11513), (899, 10322), (1798, 5161)]