20129146801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2351}}^1\times {\mathrm{6173}}^1$

素因数の和:8616

約数の個数: 16

約数和(自身を含む): 21491447040

約数和(自身を除く): 1362300239

約数列:

[1, 19, 73, 1387, 2351, 6173, 44669, 117287, 171623, 450629, 3260837, 8561951, 14512723, 275741737, 1059428779, 20129146801]

約数ペア:

[(1, 20129146801), (19, 1059428779), (73, 275741737), (1387, 14512723), (2351, 8561951), (6173, 3260837), (44669, 450629), (117287, 171623)]