22080688

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11597}}^1$

素因数の和:11629

約数の個数: 40

約数和(自身を含む): 51773472

約数和(自身を除く): 29692784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 11597, 23194, 46388, 81179, 92776, 162358, 185552, 197149, 324716, 394298, 649432, 788596, 1298864, 1380043, 1577192, 2760086, 3154384, 5520172, 11040344, 22080688]

約数ペア:

[(1, 22080688), (2, 11040344), (4, 5520172), (7, 3154384), (8, 2760086), (14, 1577192), (16, 1380043), (17, 1298864), (28, 788596), (34, 649432), (56, 394298), (68, 324716), (112, 197149), (119, 185552), (136, 162358), (238, 92776), (272, 81179), (476, 46388), (952, 23194), (1904, 11597)]