17990237692

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5399231}}^1$

素因数の和:5399266

約数の個数: 36

約数和(自身を含む): 38777284224

約数和(自身を除く): 20787046532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 5399231, 10798462, 21596924, 37794617, 75589234, 91786927, 151178468, 183573854, 264562319, 367147708, 529124638, 642508489, 1058249276, 1285016978, 2570033956, 4497559423, 8995118846, 17990237692]

約数ペア:

[(1, 17990237692), (2, 8995118846), (4, 4497559423), (7, 2570033956), (14, 1285016978), (17, 1058249276), (28, 642508489), (34, 529124638), (49, 367147708), (68, 264562319), (98, 183573854), (119, 151178468), (196, 91786927), (238, 75589234), (476, 37794617), (833, 21596924), (1666, 10798462), (3332, 5399231)]