19795699

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 24788736

約数和(自身を除く): 4993037

約数列:

[1, 7, 11, 77, 317, 811, 2219, 3487, 5677, 8921, 24409, 62447, 257087, 1799609, 2827957, 19795699]

約数ペア:

[(1, 19795699), (7, 2827957), (11, 1799609), (77, 257087), (317, 62447), (811, 24409), (2219, 8921), (3487, 5677)]