8372490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{39869}}^1$

素因数の和:39886

約数の個数: 32

約数和(自身を含む): 22965120

約数和(自身を除く): 14592630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 39869, 79738, 119607, 199345, 239214, 279083, 398690, 558166, 598035, 837249, 1196070, 1395415, 1674498, 2790830, 4186245, 8372490]

約数ペア:

[(1, 8372490), (2, 4186245), (3, 2790830), (5, 1674498), (6, 1395415), (7, 1196070), (10, 837249), (14, 598035), (15, 558166), (21, 398690), (30, 279083), (35, 239214), (42, 199345), (70, 119607), (105, 79738), (210, 39869)]