16565521804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5399453}}^1$

素因数の和:5399529

約数の個数: 24

約数和(自身を含む): 31748789520

約数和(自身を除く): 15183267716

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 5399453, 10798906, 21597812, 70192889, 140385778, 280771556, 318567727, 637135454, 1274270908, 4141380451, 8282760902, 16565521804]

約数ペア:

[(1, 16565521804), (2, 8282760902), (4, 4141380451), (13, 1274270908), (26, 637135454), (52, 318567727), (59, 280771556), (118, 140385778), (236, 70192889), (767, 21597812), (1534, 10798906), (3068, 5399453)]