20032698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28057}}^1$

素因数の和:28086

約数の個数: 32

約数和(自身を含む): 48484224

約数和(自身を除く): 28451526

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 28057, 56114, 84171, 168342, 196399, 392798, 476969, 589197, 953938, 1178394, 1430907, 2861814, 3338783, 6677566, 10016349, 20032698]

約数ペア:

[(1, 20032698), (2, 10016349), (3, 6677566), (6, 3338783), (7, 2861814), (14, 1430907), (17, 1178394), (21, 953938), (34, 589197), (42, 476969), (51, 392798), (102, 196399), (119, 168342), (238, 84171), (357, 56114), (714, 28057)]