18364014798

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{556789}}^1$

素因数の和:557056

約数の個数: 32

約数和(自身を含む): 38485324800

約数和(自身を除く): 20121310002

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 478, 717, 1434, 5497, 10994, 16491, 32982, 556789, 1113578, 1670367, 3340734, 12806147, 25612294, 38418441, 76836882, 133072571, 266145142, 399217713, 798435426, 3060669133, 6121338266, 9182007399, 18364014798]

約数ペア:

[(1, 18364014798), (2, 9182007399), (3, 6121338266), (6, 3060669133), (23, 798435426), (46, 399217713), (69, 266145142), (138, 133072571), (239, 76836882), (478, 38418441), (717, 25612294), (1434, 12806147), (5497, 3340734), (10994, 1670367), (16491, 1113578), (32982, 556789)]