11808948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 29502144

約数和(自身を除く): 17693196

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 428, 541, 642, 1082, 1284, 1623, 1819, 2164, 3246, 3638, 5457, 6492, 7276, 9197, 10914, 18394, 21828, 27591, 36788, 55182, 57887, 110364, 115774, 173661, 231548, 347322, 694644, 984079, 1968158, 2952237, 3936316, 5904474, 11808948]

約数ペア:

[(1, 11808948), (2, 5904474), (3, 3936316), (4, 2952237), (6, 1968158), (12, 984079), (17, 694644), (34, 347322), (51, 231548), (68, 173661), (102, 115774), (107, 110364), (204, 57887), (214, 55182), (321, 36788), (428, 27591), (541, 21828), (642, 18394), (1082, 10914), (1284, 9197), (1623, 7276), (1819, 6492), (2164, 5457), (3246, 3638)]