13157586

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18743}}^1$

素因数の和:18767

約数の個数: 32

約数和(自身を含む): 31489920

約数和(自身を除く): 18332334

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 18743, 37486, 56229, 112458, 168687, 243659, 337374, 487318, 506061, 730977, 1012122, 1461954, 2192931, 4385862, 6578793, 13157586]

約数ペア:

[(1, 13157586), (2, 6578793), (3, 4385862), (6, 2192931), (9, 1461954), (13, 1012122), (18, 730977), (26, 506061), (27, 487318), (39, 337374), (54, 243659), (78, 168687), (117, 112458), (234, 56229), (351, 37486), (702, 18743)]