11613712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 80

約数和(自身を含む): 27141120

約数和(自身を除く): 15527408

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 38, 44, 46, 76, 88, 92, 151, 152, 176, 184, 209, 253, 302, 304, 368, 418, 437, 506, 604, 836, 874, 1012, 1208, 1661, 1672, 1748, 2024, 2416, 2869, 3322, 3344, 3473, 3496, 4048, 4807, 5738, 6644, 6946, 6992, 9614, 11476, 13288, 13892, 19228, 22952, 26576, 27784, 31559, 38203, 38456, 45904, 55568, 63118, 65987, 76406, 76912, 126236, 131974, 152812, 252472, 263948, 305624, 504944, 527896, 611248, 725857, 1055792, 1451714, 2903428, 5806856, 11613712]

約数ペア:

[(1, 11613712), (2, 5806856), (4, 2903428), (8, 1451714), (11, 1055792), (16, 725857), (19, 611248), (22, 527896), (23, 504944), (38, 305624), (44, 263948), (46, 252472), (76, 152812), (88, 131974), (92, 126236), (151, 76912), (152, 76406), (176, 65987), (184, 63118), (209, 55568), (253, 45904), (302, 38456), (304, 38203), (368, 31559), (418, 27784), (437, 26576), (506, 22952), (604, 19228), (836, 13892), (874, 13288), (1012, 11476), (1208, 9614), (1661, 6992), (1672, 6946), (1748, 6644), (2024, 5738), (2416, 4807), (2869, 4048), (3322, 3496), (3344, 3473)]