20140302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36887}}^1$

素因数の和:36912

約数の個数: 32

約数和(自身を含む): 49577472

約数和(自身を除く): 29437170

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 36887, 73774, 110661, 221322, 258209, 479531, 516418, 774627, 959062, 1438593, 1549254, 2877186, 3356717, 6713434, 10070151, 20140302]

約数ペア:

[(1, 20140302), (2, 10070151), (3, 6713434), (6, 3356717), (7, 2877186), (13, 1549254), (14, 1438593), (21, 959062), (26, 774627), (39, 516418), (42, 479531), (78, 258209), (91, 221322), (182, 110661), (273, 73774), (546, 36887)]