12932890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41719}}^1$

素因数の和:41757

約数の個数: 16

約数和(自身を含む): 24030720

約数和(自身を除く): 11097830

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 41719, 83438, 208595, 417190, 1293289, 2586578, 6466445, 12932890]

約数ペア:

[(1, 12932890), (2, 6466445), (5, 2586578), (10, 1293289), (31, 417190), (62, 208595), (155, 83438), (310, 41719)]