7095220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32251}}^1$

素因数の和:32271

約数の個数: 24

約数和(自身を含む): 16255008

約数和(自身を除く): 9159788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 32251, 64502, 129004, 161255, 322510, 354761, 645020, 709522, 1419044, 1773805, 3547610, 7095220]

約数ペア:

[(1, 7095220), (2, 3547610), (4, 1773805), (5, 1419044), (10, 709522), (11, 645020), (20, 354761), (22, 322510), (44, 161255), (55, 129004), (110, 64502), (220, 32251)]