12890052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{51151}}^1$

素因数の和:51168

約数の個数: 36

約数和(自身を含む): 37238656

約数和(自身を除く): 24348604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 51151, 102302, 153453, 204604, 306906, 358057, 460359, 613812, 716114, 920718, 1074171, 1432228, 1841436, 2148342, 3222513, 4296684, 6445026, 12890052]

約数ペア:

[(1, 12890052), (2, 6445026), (3, 4296684), (4, 3222513), (6, 2148342), (7, 1841436), (9, 1432228), (12, 1074171), (14, 920718), (18, 716114), (21, 613812), (28, 460359), (36, 358057), (42, 306906), (63, 204604), (84, 153453), (126, 102302), (252, 51151)]