18441022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 30583008

約数和(自身を除く): 12141986

約数列:

[1, 2, 17, 34, 37, 74, 107, 137, 214, 274, 629, 1258, 1819, 2329, 3638, 3959, 4658, 5069, 7918, 10138, 14659, 29318, 67303, 86173, 134606, 172346, 249203, 498406, 542383, 1084766, 9220511, 18441022]

約数ペア:

[(1, 18441022), (2, 9220511), (17, 1084766), (34, 542383), (37, 498406), (74, 249203), (107, 172346), (137, 134606), (214, 86173), (274, 67303), (629, 29318), (1258, 14659), (1819, 10138), (2329, 7918), (3638, 5069), (3959, 4658)]