22563556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{853}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 41965560

約数和(自身を除く): 19402004

約数列:

[1, 2, 4, 17, 34, 68, 389, 778, 853, 1556, 1706, 3412, 6613, 13226, 14501, 26452, 29002, 58004, 331817, 663634, 1327268, 5640889, 11281778, 22563556]

約数ペア:

[(1, 22563556), (2, 11281778), (4, 5640889), (17, 1327268), (34, 663634), (68, 331817), (389, 58004), (778, 29002), (853, 26452), (1556, 14501), (1706, 13226), (3412, 6613)]