16352742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 40711680

約数和(自身を除く): 24358938

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 111, 119, 222, 238, 259, 357, 518, 619, 629, 714, 777, 1238, 1258, 1554, 1857, 1887, 3714, 3774, 4333, 4403, 8666, 8806, 10523, 12999, 13209, 21046, 22903, 25998, 26418, 31569, 45806, 63138, 68709, 73661, 137418, 147322, 160321, 220983, 320642, 389351, 441966, 480963, 778702, 961926, 1168053, 2336106, 2725457, 5450914, 8176371, 16352742]

約数ペア:

[(1, 16352742), (2, 8176371), (3, 5450914), (6, 2725457), (7, 2336106), (14, 1168053), (17, 961926), (21, 778702), (34, 480963), (37, 441966), (42, 389351), (51, 320642), (74, 220983), (102, 160321), (111, 147322), (119, 137418), (222, 73661), (238, 68709), (259, 63138), (357, 45806), (518, 31569), (619, 26418), (629, 25998), (714, 22903), (777, 21046), (1238, 13209), (1258, 12999), (1554, 10523), (1857, 8806), (1887, 8666), (3714, 4403), (3774, 4333)]