20226330424

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{997}}^1\times {\mathrm{30553}}^1$

素因数の和:31639

約数の個数: 32

約数和(自身を含む): 38421043920

約数和(自身を除く): 18194713496

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 997, 1994, 3988, 7976, 30553, 61106, 82751, 122212, 165502, 244424, 331004, 662008, 2535899, 5071798, 10143596, 20287192, 30461341, 60922682, 121845364, 243690728, 2528291303, 5056582606, 10113165212, 20226330424]

約数ペア:

[(1, 20226330424), (2, 10113165212), (4, 5056582606), (8, 2528291303), (83, 243690728), (166, 121845364), (332, 60922682), (664, 30461341), (997, 20287192), (1994, 10143596), (3988, 5071798), (7976, 2535899), (30553, 662008), (61106, 331004), (82751, 244424), (122212, 165502)]