38407490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4783}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 76467456

約数和(自身を除く): 38059966

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 4783, 8030, 9566, 23915, 47830, 52613, 105226, 263065, 349159, 526130, 698318, 1745795, 3491590, 3840749, 7681498, 19203745, 38407490]

約数ペア:

[(1, 38407490), (2, 19203745), (5, 7681498), (10, 3840749), (11, 3491590), (22, 1745795), (55, 698318), (73, 526130), (110, 349159), (146, 263065), (365, 105226), (730, 52613), (803, 47830), (1606, 23915), (4015, 9566), (4783, 8030)]