1722731478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{55633}}^1$

素因数の和:56048

約数の個数: 32

約数和(自身を含む): 3719911776

約数和(自身を除く): 1997180298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 397, 794, 1191, 2382, 5161, 10322, 15483, 30966, 55633, 111266, 166899, 333798, 723229, 1446458, 2169687, 4339374, 22086301, 44172602, 66258903, 132517806, 287121913, 574243826, 861365739, 1722731478]

約数ペア:

[(1, 1722731478), (2, 861365739), (3, 574243826), (6, 287121913), (13, 132517806), (26, 66258903), (39, 44172602), (78, 22086301), (397, 4339374), (794, 2169687), (1191, 1446458), (2382, 723229), (5161, 333798), (10322, 166899), (15483, 111266), (30966, 55633)]