18119192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24889}}^1$

素因数の和:24915

約数の個数: 32

約数和(自身を含む): 41815200

約数和(自身を除く): 23696008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 24889, 49778, 99556, 174223, 199112, 323557, 348446, 647114, 696892, 1294228, 1393784, 2264899, 2588456, 4529798, 9059596, 18119192]

約数ペア:

[(1, 18119192), (2, 9059596), (4, 4529798), (7, 2588456), (8, 2264899), (13, 1393784), (14, 1294228), (26, 696892), (28, 647114), (52, 348446), (56, 323557), (91, 199112), (104, 174223), (182, 99556), (364, 49778), (728, 24889)]