994208402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{21821}}^1$

素因数の和:21962

約数の個数: 32

約数和(自身を含む): 1728302400

約数和(自身を除く): 734093998

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 418, 1199, 2071, 2398, 4142, 21821, 22781, 43642, 45562, 240031, 414599, 480062, 829198, 2378489, 4560589, 4756978, 9121178, 26163379, 45191291, 52326758, 90382582, 497104201, 994208402]

約数ペア:

[(1, 994208402), (2, 497104201), (11, 90382582), (19, 52326758), (22, 45191291), (38, 26163379), (109, 9121178), (209, 4756978), (218, 4560589), (418, 2378489), (1199, 829198), (2071, 480062), (2398, 414599), (4142, 240031), (21821, 45562), (22781, 43642)]