20174335924

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1\times {\mathrm{1489}}^1$

素因数の和:2224

約数の個数: 48

約数和(自身を含む): 36767001600

約数和(自身を除く): 16592665676

約数列:

[1, 2, 4, 29, 58, 116, 271, 431, 542, 862, 1084, 1489, 1724, 2978, 5956, 7859, 12499, 15718, 24998, 31436, 43181, 49996, 86362, 116801, 172724, 233602, 403519, 467204, 641759, 807038, 1283518, 1614076, 2567036, 3387229, 6774458, 11702051, 13548916, 18611011, 23404102, 37222022, 46808204, 74444044, 173916689, 347833378, 695666756, 5043583981, 10087167962, 20174335924]

約数ペア:

[(1, 20174335924), (2, 10087167962), (4, 5043583981), (29, 695666756), (58, 347833378), (116, 173916689), (271, 74444044), (431, 46808204), (542, 37222022), (862, 23404102), (1084, 18611011), (1489, 13548916), (1724, 11702051), (2978, 6774458), (5956, 3387229), (7859, 2567036), (12499, 1614076), (15718, 1283518), (24998, 807038), (31436, 641759), (43181, 467204), (49996, 403519), (86362, 233602), (116801, 172724)]