11712372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19919}}^1$

素因数の和:19940

約数の個数: 36

約数和(自身を含む): 31792320

約数和(自身を除く): 20079948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 19919, 39838, 59757, 79676, 119514, 139433, 239028, 278866, 418299, 557732, 836598, 976031, 1673196, 1952062, 2928093, 3904124, 5856186, 11712372]

約数ペア:

[(1, 11712372), (2, 5856186), (3, 3904124), (4, 2928093), (6, 1952062), (7, 1673196), (12, 976031), (14, 836598), (21, 557732), (28, 418299), (42, 278866), (49, 239028), (84, 139433), (98, 119514), (147, 79676), (196, 59757), (294, 39838), (588, 19919)]