424987514

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{2593}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 762013440

約数和(自身を除く): 337025926

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 509, 1018, 2593, 3563, 5186, 7126, 11707, 18151, 23414, 36302, 59639, 81949, 119278, 163898, 417473, 834946, 1319837, 2639674, 9238859, 18477718, 30356251, 60712502, 212493757, 424987514]

約数ペア:

[(1, 424987514), (2, 212493757), (7, 60712502), (14, 30356251), (23, 18477718), (46, 9238859), (161, 2639674), (322, 1319837), (509, 834946), (1018, 417473), (2593, 163898), (3563, 119278), (5186, 81949), (7126, 59639), (11707, 36302), (18151, 23414)]