13492039220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61327451}}^1$

素因数の和:61327471

約数の個数: 24

約数和(自身を含む): 30909035808

約数和(自身を除く): 17416996588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 61327451, 122654902, 245309804, 306637255, 613274510, 674601961, 1226549020, 1349203922, 2698407844, 3373009805, 6746019610, 13492039220]

約数ペア:

[(1, 13492039220), (2, 6746019610), (4, 3373009805), (5, 2698407844), (10, 1349203922), (11, 1226549020), (20, 674601961), (22, 613274510), (44, 306637255), (55, 245309804), (110, 122654902), (220, 61327451)]