17959402972

素因数分解:

$2^2\times 7^2\times {\mathrm{13469}}^1\times {\mathrm{6803}}^1$

素因数の和:20290

約数の個数: 36

約数和(自身を含む): 36568302120

約数和(自身を除く): 18608899148

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 6803, 13469, 13606, 26938, 27212, 47621, 53876, 94283, 95242, 188566, 190484, 333347, 377132, 659981, 666694, 1319962, 1333388, 2639924, 91629607, 183259214, 366518428, 641407249, 1282814498, 2565628996, 4489850743, 8979701486, 17959402972]

約数ペア:

[(1, 17959402972), (2, 8979701486), (4, 4489850743), (7, 2565628996), (14, 1282814498), (28, 641407249), (49, 366518428), (98, 183259214), (196, 91629607), (6803, 2639924), (13469, 1333388), (13606, 1319962), (26938, 666694), (27212, 659981), (47621, 377132), (53876, 333347), (94283, 190484), (95242, 188566)]