21800592

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13763}}^1$

素因数の和:13788

約数の個数: 60

約数和(自身を含む): 66562704

約数和(自身を除く): 44762112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 13763, 27526, 41289, 55052, 82578, 110104, 123867, 151393, 165156, 220208, 247734, 302786, 330312, 454179, 495468, 605572, 660624, 908358, 990936, 1211144, 1362537, 1816716, 1981872, 2422288, 2725074, 3633432, 5450148, 7266864, 10900296, 21800592]

約数ペア:

[(1, 21800592), (2, 10900296), (3, 7266864), (4, 5450148), (6, 3633432), (8, 2725074), (9, 2422288), (11, 1981872), (12, 1816716), (16, 1362537), (18, 1211144), (22, 990936), (24, 908358), (33, 660624), (36, 605572), (44, 495468), (48, 454179), (66, 330312), (72, 302786), (88, 247734), (99, 220208), (132, 165156), (144, 151393), (176, 123867), (198, 110104), (264, 82578), (396, 55052), (528, 41289), (792, 27526), (1584, 13763)]