4850447

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 5916672

約数和(自身を除く): 1066225

約数列:

[1, 7, 23, 47, 161, 329, 641, 1081, 4487, 7567, 14743, 30127, 103201, 210889, 692921, 4850447]

約数ペア:

[(1, 4850447), (7, 692921), (23, 210889), (47, 103201), (161, 30127), (329, 14743), (641, 7567), (1081, 4487)]