40006190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7829}}^1$

素因数の和:7916

約数の個数: 32

約数和(自身を含む): 83436480

約数和(自身を除く): 43430290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 7829, 15658, 39145, 54803, 78290, 109606, 274015, 548030, 571517, 1143034, 2857585, 4000619, 5715170, 8001238, 20003095, 40006190]

約数ペア:

[(1, 40006190), (2, 20003095), (5, 8001238), (7, 5715170), (10, 4000619), (14, 2857585), (35, 1143034), (70, 571517), (73, 548030), (146, 274015), (365, 109606), (511, 78290), (730, 54803), (1022, 39145), (2555, 15658), (5110, 7829)]