22763170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 43627248

約数和(自身を除く): 20864078

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 293, 457, 586, 914, 1465, 2285, 2930, 4570, 4981, 7769, 9962, 15538, 24905, 38845, 49810, 77690, 133901, 267802, 669505, 1339010, 2276317, 4552634, 11381585, 22763170]

約数ペア:

[(1, 22763170), (2, 11381585), (5, 4552634), (10, 2276317), (17, 1339010), (34, 669505), (85, 267802), (170, 133901), (293, 77690), (457, 49810), (586, 38845), (914, 24905), (1465, 15538), (2285, 9962), (2930, 7769), (4570, 4981)]