26412190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2971}}^1$

素因数の和:3112

約数の個数: 32

約数和(自身を含む): 54779904

約数和(自身を除く): 28367714

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 2971, 4445, 5942, 8890, 14855, 20797, 29710, 41594, 103985, 207970, 377317, 754634, 1886585, 2641219, 3773170, 5282438, 13206095, 26412190]

約数ペア:

[(1, 26412190), (2, 13206095), (5, 5282438), (7, 3773170), (10, 2641219), (14, 1886585), (35, 754634), (70, 377317), (127, 207970), (254, 103985), (635, 41594), (889, 29710), (1270, 20797), (1778, 14855), (2971, 8890), (4445, 5942)]