3136538

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:421

約数の個数: 16

約数和(自身を含む): 4847040

約数和(自身を除く): 1710502

約数列:

[1, 2, 67, 89, 134, 178, 263, 526, 5963, 11926, 17621, 23407, 35242, 46814, 1568269, 3136538]

約数ペア:

[(1, 3136538), (2, 1568269), (67, 46814), (89, 35242), (134, 23407), (178, 17621), (263, 11926), (526, 5963)]