20106002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3673}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 38092032

約数和(自身を除く): 17986030

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 3673, 5474, 7346, 25711, 51422, 62441, 84479, 124882, 168958, 437087, 591353, 874174, 1182706, 1436143, 2872286, 10053001, 20106002]

約数ペア:

[(1, 20106002), (2, 10053001), (7, 2872286), (14, 1436143), (17, 1182706), (23, 874174), (34, 591353), (46, 437087), (119, 168958), (161, 124882), (238, 84479), (322, 62441), (391, 51422), (782, 25711), (2737, 7346), (3673, 5474)]