9440236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 19262880

約数和(自身を除く): 9822644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 59, 68, 118, 181, 221, 236, 362, 442, 724, 767, 884, 1003, 1534, 2006, 2353, 3068, 3077, 4012, 4706, 6154, 9412, 10679, 12308, 13039, 21358, 26078, 40001, 42716, 52156, 80002, 138827, 160004, 181543, 277654, 363086, 555308, 726172, 2360059, 4720118, 9440236]

約数ペア:

[(1, 9440236), (2, 4720118), (4, 2360059), (13, 726172), (17, 555308), (26, 363086), (34, 277654), (52, 181543), (59, 160004), (68, 138827), (118, 80002), (181, 52156), (221, 42716), (236, 40001), (362, 26078), (442, 21358), (724, 13039), (767, 12308), (884, 10679), (1003, 9412), (1534, 6154), (2006, 4706), (2353, 4012), (3068, 3077)]