17967205365241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3671}}^1\times {\mathrm{217363}}^1$

素因数の和:221157

約数の個数: 32

約数和(自身を含む): 20688322959360

約数和(自身を除く): 2721117594119

約数列:

[1, 11, 23, 89, 253, 979, 2047, 3671, 22517, 40381, 84433, 217363, 326719, 928763, 2390993, 3593909, 4999349, 7514537, 19345307, 54992839, 82659907, 212798377, 444942061, 797939573, 4894362671, 8777335303, 18352610179, 71016621997, 201878711969, 781182841967, 1633382305931, 17967205365241]

約数ペア:

[(1, 17967205365241), (11, 1633382305931), (23, 781182841967), (89, 201878711969), (253, 71016621997), (979, 18352610179), (2047, 8777335303), (3671, 4894362671), (22517, 797939573), (40381, 444942061), (84433, 212798377), (217363, 82659907), (326719, 54992839), (928763, 19345307), (2390993, 7514537), (3593909, 4999349)]