11898854006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{248317}}^1$

素因数の和:248448

約数の個数: 32

約数和(自身を含む): 20441537760

約数和(自身を除く): 8542683754

約数列:

[1, 2, 13, 19, 26, 38, 97, 194, 247, 494, 1261, 1843, 2522, 3686, 23959, 47918, 248317, 496634, 3228121, 4718023, 6456242, 9436046, 24086749, 48173498, 61334299, 122668598, 313127737, 457648231, 626255474, 915296462, 5949427003, 11898854006]

約数ペア:

[(1, 11898854006), (2, 5949427003), (13, 915296462), (19, 626255474), (26, 457648231), (38, 313127737), (97, 122668598), (194, 61334299), (247, 48173498), (494, 24086749), (1261, 9436046), (1843, 6456242), (2522, 4718023), (3686, 3228121), (23959, 496634), (47918, 248317)]