1888894088

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{733}}^1\times {\mathrm{1669}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 3567019800

約数和(自身を除く): 1678125712

約数列:

[1, 2, 4, 8, 193, 386, 733, 772, 1466, 1544, 1669, 2932, 3338, 5864, 6676, 13352, 141469, 282938, 322117, 565876, 644234, 1131752, 1223377, 1288468, 2446754, 2576936, 4893508, 9787016, 236111761, 472223522, 944447044, 1888894088]

約数ペア:

[(1, 1888894088), (2, 944447044), (4, 472223522), (8, 236111761), (193, 9787016), (386, 4893508), (733, 2576936), (772, 2446754), (1466, 1288468), (1544, 1223377), (1669, 1131752), (2932, 644234), (3338, 565876), (5864, 322117), (6676, 282938), (13352, 141469)]