40807799998

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2267}}^1\times {\mathrm{5003}}^1$

素因数の和:7536

約数の個数: 32

約数和(自身を含む): 70273453824

約数和(自身を除く): 29465653826

約数列:

[1, 2, 7, 14, 257, 514, 1799, 2267, 3598, 4534, 5003, 10006, 15869, 31738, 35021, 70042, 582619, 1165238, 1285771, 2571542, 4078333, 8156666, 9000397, 11341801, 18000794, 22683602, 79392607, 158785214, 2914842857, 5829685714, 20403899999, 40807799998]

約数ペア:

[(1, 40807799998), (2, 20403899999), (7, 5829685714), (14, 2914842857), (257, 158785214), (514, 79392607), (1799, 22683602), (2267, 18000794), (3598, 11341801), (4534, 9000397), (5003, 8156666), (10006, 4078333), (15869, 2571542), (31738, 1285771), (35021, 1165238), (70042, 582619)]