83478398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{10273}}^1$

素因数の和:10531

約数の個数: 16

約数和(自身を含む): 133151040

約数和(自身を除く): 49672642

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 10273, 20546, 174641, 349282, 2455247, 4910494, 41739199, 83478398]

約数ペア:

[(1, 83478398), (2, 41739199), (17, 4910494), (34, 2455247), (239, 349282), (478, 174641), (4063, 20546), (8126, 10273)]