23638209529

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{61169}}^1$

素因数の和:61285

約数の個数: 24

約数和(自身を含む): 27790754400

約数和(自身を除く): 4152544871

約数列:

[1, 11, 19, 43, 209, 473, 817, 1849, 8987, 20339, 35131, 61169, 386441, 672859, 1162211, 2630267, 12784321, 28932937, 49975073, 113101481, 549725803, 1244116291, 2148928139, 23638209529]

約数ペア:

[(1, 23638209529), (11, 2148928139), (19, 1244116291), (43, 549725803), (209, 113101481), (473, 49975073), (817, 28932937), (1849, 12784321), (8987, 2630267), (20339, 1162211), (35131, 672859), (61169, 386441)]