11839412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 12292108

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 59, 68, 118, 221, 227, 236, 442, 454, 767, 884, 908, 1003, 1534, 2006, 2951, 3068, 3859, 4012, 5902, 7718, 11804, 13039, 13393, 15436, 26078, 26786, 50167, 52156, 53572, 100334, 174109, 200668, 227681, 348218, 455362, 696436, 910724, 2959853, 5919706, 11839412]

約数ペア:

[(1, 11839412), (2, 5919706), (4, 2959853), (13, 910724), (17, 696436), (26, 455362), (34, 348218), (52, 227681), (59, 200668), (68, 174109), (118, 100334), (221, 53572), (227, 52156), (236, 50167), (442, 26786), (454, 26078), (767, 15436), (884, 13393), (908, 13039), (1003, 11804), (1534, 7718), (2006, 5902), (2951, 4012), (3068, 3859)]