22216506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6947}}^1$

素因数の和:7006

約数の個数: 32

約数和(自身を含む): 49025088

約数和(自身を除く): 26808582

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 6947, 13894, 20841, 41682, 90311, 180622, 270933, 284827, 541866, 569654, 854481, 1708962, 3702751, 7405502, 11108253, 22216506]

約数ペア:

[(1, 22216506), (2, 11108253), (3, 7405502), (6, 3702751), (13, 1708962), (26, 854481), (39, 569654), (41, 541866), (78, 284827), (82, 270933), (123, 180622), (246, 90311), (533, 41682), (1066, 20841), (1599, 13894), (3198, 6947)]