20160342844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9147161}}^1$

素因数の和:9147213

約数の個数: 24

約数和(自身を含む): 38418080400

約数和(自身を除く): 18257737556

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 9147161, 18294322, 36588644, 173796059, 265267669, 347592118, 530535338, 695184236, 1061070676, 5040085711, 10080171422, 20160342844]

約数ペア:

[(1, 20160342844), (2, 10080171422), (4, 5040085711), (19, 1061070676), (29, 695184236), (38, 530535338), (58, 347592118), (76, 265267669), (116, 173796059), (551, 36588644), (1102, 18294322), (2204, 9147161)]