11428586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 19305216

約数和(自身を除く): 7876630

約数列:

[1, 2, 13, 26, 41, 71, 82, 142, 151, 302, 533, 923, 1066, 1846, 1963, 2911, 3926, 5822, 6191, 10721, 12382, 21442, 37843, 75686, 80483, 139373, 160966, 278746, 439561, 879122, 5714293, 11428586]

約数ペア:

[(1, 11428586), (2, 5714293), (13, 879122), (26, 439561), (41, 278746), (71, 160966), (82, 139373), (142, 80483), (151, 75686), (302, 37843), (533, 21442), (923, 12382), (1066, 10721), (1846, 6191), (1963, 5822), (2911, 3926)]