8524120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19373}}^1$

素因数の和:19395

約数の個数: 32

約数和(自身を含む): 20923920

約数和(自身を除く): 12399800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 19373, 38746, 77492, 96865, 154984, 193730, 213103, 387460, 426206, 774920, 852412, 1065515, 1704824, 2131030, 4262060, 8524120]

約数ペア:

[(1, 8524120), (2, 4262060), (4, 2131030), (5, 1704824), (8, 1065515), (10, 852412), (11, 774920), (20, 426206), (22, 387460), (40, 213103), (44, 193730), (55, 154984), (88, 96865), (110, 77492), (220, 38746), (440, 19373)]