8413730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 16592688

約数和(自身を除く): 8178958

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1061, 1586, 2122, 3965, 5305, 7930, 10610, 13793, 27586, 64721, 68965, 129442, 137930, 323605, 647210, 841373, 1682746, 4206865, 8413730]

約数ペア:

[(1, 8413730), (2, 4206865), (5, 1682746), (10, 841373), (13, 647210), (26, 323605), (61, 137930), (65, 129442), (122, 68965), (130, 64721), (305, 27586), (610, 13793), (793, 10610), (1061, 7930), (1586, 5305), (2122, 3965)]