13711780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 30481920

約数和(自身を除く): 16770140

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 503, 580, 940, 1006, 1363, 2012, 2515, 2726, 5030, 5452, 6815, 10060, 13630, 14587, 23641, 27260, 29174, 47282, 58348, 72935, 94564, 118205, 145870, 236410, 291740, 472820, 685589, 1371178, 2742356, 3427945, 6855890, 13711780]

約数ペア:

[(1, 13711780), (2, 6855890), (4, 3427945), (5, 2742356), (10, 1371178), (20, 685589), (29, 472820), (47, 291740), (58, 236410), (94, 145870), (116, 118205), (145, 94564), (188, 72935), (235, 58348), (290, 47282), (470, 29174), (503, 27260), (580, 23641), (940, 14587), (1006, 13630), (1363, 10060), (2012, 6815), (2515, 5452), (2726, 5030)]