5521386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 12071808

約数和(自身を除く): 6550422

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 997, 1846, 1994, 2769, 2991, 5538, 5982, 12961, 25922, 38883, 70787, 77766, 141574, 212361, 424722, 920231, 1840462, 2760693, 5521386]

約数ペア:

[(1, 5521386), (2, 2760693), (3, 1840462), (6, 920231), (13, 424722), (26, 212361), (39, 141574), (71, 77766), (78, 70787), (142, 38883), (213, 25922), (426, 12961), (923, 5982), (997, 5538), (1846, 2991), (1994, 2769)]