15748020652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2544929}}^1$

素因数の和:2544970

約数の個数: 48

約数和(自身を含む): 35914052160

約数和(自身を除く): 20166031508

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 2544929, 5089858, 10179716, 17814503, 33084077, 35629006, 43263793, 66168154, 71258012, 86527586, 132336308, 173055172, 231588539, 302846551, 463177078, 562429309, 605693102, 926354156, 1124858618, 1211386204, 2249717236, 3937005163, 7874010326, 15748020652]

約数ペア:

[(1, 15748020652), (2, 7874010326), (4, 3937005163), (7, 2249717236), (13, 1211386204), (14, 1124858618), (17, 926354156), (26, 605693102), (28, 562429309), (34, 463177078), (52, 302846551), (68, 231588539), (91, 173055172), (119, 132336308), (182, 86527586), (221, 71258012), (238, 66168154), (364, 43263793), (442, 35629006), (476, 33084077), (884, 17814503), (1547, 10179716), (3094, 5089858), (6188, 2544929)]