13891962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{937}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 31876992

約数和(自身を除く): 17985030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 937, 1059, 1874, 2118, 2471, 2811, 4942, 5622, 6559, 7413, 13118, 14826, 19677, 39354, 330761, 661522, 992283, 1984566, 2315327, 4630654, 6945981, 13891962]

約数ペア:

[(1, 13891962), (2, 6945981), (3, 4630654), (6, 2315327), (7, 1984566), (14, 992283), (21, 661522), (42, 330761), (353, 39354), (706, 19677), (937, 14826), (1059, 13118), (1874, 7413), (2118, 6559), (2471, 5622), (2811, 4942)]