11510048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1761

約数の個数: 48

約数和(自身を含む): 26036640

約数和(自身を除く): 14526592

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 1721, 3344, 3442, 6688, 6884, 13768, 18931, 27536, 32699, 37862, 55072, 65398, 75724, 130796, 151448, 261592, 302896, 359689, 523184, 605792, 719378, 1046368, 1438756, 2877512, 5755024, 11510048]

約数ペア:

[(1, 11510048), (2, 5755024), (4, 2877512), (8, 1438756), (11, 1046368), (16, 719378), (19, 605792), (22, 523184), (32, 359689), (38, 302896), (44, 261592), (76, 151448), (88, 130796), (152, 75724), (176, 65398), (209, 55072), (304, 37862), (352, 32699), (418, 27536), (608, 18931), (836, 13768), (1672, 6884), (1721, 6688), (3344, 3442)]