14441020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 33911136

約数和(自身を除く): 19470116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1601, 1804, 2255, 3202, 4510, 6404, 8005, 9020, 16010, 17611, 32020, 35222, 65641, 70444, 88055, 131282, 176110, 262564, 328205, 352220, 656410, 722051, 1312820, 1444102, 2888204, 3610255, 7220510, 14441020]

約数ペア:

[(1, 14441020), (2, 7220510), (4, 3610255), (5, 2888204), (10, 1444102), (11, 1312820), (20, 722051), (22, 656410), (41, 352220), (44, 328205), (55, 262564), (82, 176110), (110, 131282), (164, 88055), (205, 70444), (220, 65641), (410, 35222), (451, 32020), (820, 17611), (902, 16010), (1601, 9020), (1804, 8005), (2255, 6404), (3202, 4510)]