8889186970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{146953}}^1$

素因数の和:147246

約数の個数: 32

約数和(自身を含む): 16759809792

約数和(自身を除く): 7870622822

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 263, 526, 1315, 2630, 6049, 12098, 30245, 60490, 146953, 293906, 734765, 1469530, 3379919, 6759838, 16899595, 33799190, 38648639, 77297278, 193243195, 386486390, 888918697, 1777837394, 4444593485, 8889186970]

約数ペア:

[(1, 8889186970), (2, 4444593485), (5, 1777837394), (10, 888918697), (23, 386486390), (46, 193243195), (115, 77297278), (230, 38648639), (263, 33799190), (526, 16899595), (1315, 6759838), (2630, 3379919), (6049, 1469530), (12098, 734765), (30245, 293906), (60490, 146953)]