40993808

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{3467}}^1$

素因数の和:4214

約数の個数: 20

約数和(自身を含む): 79555920

約数和(自身を除く): 38562112

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 3467, 5912, 6934, 11824, 13868, 27736, 55472, 2562113, 5124226, 10248452, 20496904, 40993808]

約数ペア:

[(1, 40993808), (2, 20496904), (4, 10248452), (8, 5124226), (16, 2562113), (739, 55472), (1478, 27736), (2956, 13868), (3467, 11824), (5912, 6934)]