11388045352

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{91703}}^1$

素因数の和:91790

約数の個数: 48

約数和(自身を含む): 23059887840

約数和(自身を除く): 11671842488

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 361, 722, 817, 1444, 1634, 2888, 3268, 6536, 15523, 31046, 62092, 91703, 124184, 183406, 366812, 733624, 1742357, 3484714, 3943229, 6969428, 7886458, 13938856, 15772916, 31545832, 33104783, 66209566, 74921351, 132419132, 149842702, 264838264, 299685404, 599370808, 1423505669, 2847011338, 5694022676, 11388045352]

約数ペア:

[(1, 11388045352), (2, 5694022676), (4, 2847011338), (8, 1423505669), (19, 599370808), (38, 299685404), (43, 264838264), (76, 149842702), (86, 132419132), (152, 74921351), (172, 66209566), (344, 33104783), (361, 31545832), (722, 15772916), (817, 13938856), (1444, 7886458), (1634, 6969428), (2888, 3943229), (3268, 3484714), (6536, 1742357), (15523, 733624), (31046, 366812), (62092, 183406), (91703, 124184)]