14691380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1553}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 34461504

約数和(自身を除く): 19770124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1553, 1892, 2365, 3106, 4730, 6212, 7765, 9460, 15530, 17083, 31060, 34166, 66779, 68332, 85415, 133558, 170830, 267116, 333895, 341660, 667790, 734569, 1335580, 1469138, 2938276, 3672845, 7345690, 14691380]

約数ペア:

[(1, 14691380), (2, 7345690), (4, 3672845), (5, 2938276), (10, 1469138), (11, 1335580), (20, 734569), (22, 667790), (43, 341660), (44, 333895), (55, 267116), (86, 170830), (110, 133558), (172, 85415), (215, 68332), (220, 66779), (430, 34166), (473, 31060), (860, 17083), (946, 15530), (1553, 9460), (1892, 7765), (2365, 6212), (3106, 4730)]