16422630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{78203}}^1$

素因数の和:78220

約数の個数: 32

約数和(自身を含む): 45045504

約数和(自身を除く): 28622874

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 78203, 156406, 234609, 391015, 469218, 547421, 782030, 1094842, 1173045, 1642263, 2346090, 2737105, 3284526, 5474210, 8211315, 16422630]

約数ペア:

[(1, 16422630), (2, 8211315), (3, 5474210), (5, 3284526), (6, 2737105), (7, 2346090), (10, 1642263), (14, 1173045), (15, 1094842), (21, 782030), (30, 547421), (35, 469218), (42, 391015), (70, 234609), (105, 156406), (210, 78203)]