5408656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:487

約数の個数: 40

約数和(自身を含む): 11606400

約数和(自身を除く): 6197744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 389, 632, 778, 869, 1264, 1556, 1738, 3112, 3476, 4279, 6224, 6952, 8558, 13904, 17116, 30731, 34232, 61462, 68464, 122924, 245848, 338041, 491696, 676082, 1352164, 2704328, 5408656]

約数ペア:

[(1, 5408656), (2, 2704328), (4, 1352164), (8, 676082), (11, 491696), (16, 338041), (22, 245848), (44, 122924), (79, 68464), (88, 61462), (158, 34232), (176, 30731), (316, 17116), (389, 13904), (632, 8558), (778, 6952), (869, 6224), (1264, 4279), (1556, 3476), (1738, 3112)]