800827768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{130513}}^1$

素因数の和:130591

約数の個数: 32

約数和(自身を含む): 1644476400

約数和(自身を除く): 843648632

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 130513, 261026, 522052, 1044104, 1696669, 3393338, 6786676, 7700267, 13573352, 15400534, 30801068, 61602136, 100103471, 200206942, 400413884, 800827768]

約数ペア:

[(1, 800827768), (2, 400413884), (4, 200206942), (8, 100103471), (13, 61602136), (26, 30801068), (52, 15400534), (59, 13573352), (104, 7700267), (118, 6786676), (236, 3393338), (472, 1696669), (767, 1044104), (1534, 522052), (3068, 261026), (6136, 130513)]