1249202893822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1\times {\mathrm{19709}}^1$

素因数の和:20677

約数の個数: 64

約数和(自身を含む): 2150716095360

約数和(自身を除く): 901513201538

約数列:

[1, 2, 13, 17, 26, 34, 193, 221, 386, 442, 743, 1486, 2509, 3281, 5018, 6562, 9659, 12631, 19318, 19709, 25262, 39418, 42653, 85306, 143399, 164203, 256217, 286798, 328406, 335053, 512434, 670106, 1864187, 2437783, 3728374, 3803837, 4355689, 4875566, 7607674, 8711378, 14643787, 29287574, 31691179, 49449881, 63382358, 64665229, 98899762, 129330458, 190369231, 248944379, 380738462, 497888758, 840647977, 1681295954, 2826250891, 3236276927, 5652501782, 6472553854, 36741261583, 48046265147, 73482523166, 96092530294, 624601446911, 1249202893822]

約数ペア:

[(1, 1249202893822), (2, 624601446911), (13, 96092530294), (17, 73482523166), (26, 48046265147), (34, 36741261583), (193, 6472553854), (221, 5652501782), (386, 3236276927), (442, 2826250891), (743, 1681295954), (1486, 840647977), (2509, 497888758), (3281, 380738462), (5018, 248944379), (6562, 190369231), (9659, 129330458), (12631, 98899762), (19318, 64665229), (19709, 63382358), (25262, 49449881), (39418, 31691179), (42653, 29287574), (85306, 14643787), (143399, 8711378), (164203, 7607674), (256217, 4875566), (286798, 4355689), (328406, 3803837), (335053, 3728374), (512434, 2437783), (670106, 1864187)]