856304812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{3511}}^1$

素因数の和:3790

約数の個数: 48

約数和(自身を含む): 1713406464

約数和(自身を除く): 857101652

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 241, 253, 482, 506, 964, 1012, 2651, 3511, 5302, 5543, 7022, 10604, 11086, 14044, 22172, 38621, 60973, 77242, 80753, 121946, 154484, 161506, 243892, 323012, 846151, 888283, 1692302, 1776566, 3384604, 3553132, 9307661, 18615322, 19461473, 37230644, 38922946, 77845892, 214076203, 428152406, 856304812]

約数ペア:

[(1, 856304812), (2, 428152406), (4, 214076203), (11, 77845892), (22, 38922946), (23, 37230644), (44, 19461473), (46, 18615322), (92, 9307661), (241, 3553132), (253, 3384604), (482, 1776566), (506, 1692302), (964, 888283), (1012, 846151), (2651, 323012), (3511, 243892), (5302, 161506), (5543, 154484), (7022, 121946), (10604, 80753), (11086, 77242), (14044, 60973), (22172, 38621)]