12577136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 29998080

約数和(自身を除く): 17420944

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 239, 253, 286, 299, 368, 478, 506, 572, 598, 956, 1012, 1144, 1196, 1912, 2024, 2288, 2392, 2629, 3107, 3289, 3824, 4048, 4784, 5258, 5497, 6214, 6578, 10516, 10994, 12428, 13156, 21032, 21988, 24856, 26312, 34177, 42064, 43976, 49712, 52624, 60467, 68354, 71461, 87952, 120934, 136708, 142922, 241868, 273416, 285844, 483736, 546832, 571688, 786071, 967472, 1143376, 1572142, 3144284, 6288568, 12577136]

約数ペア:

[(1, 12577136), (2, 6288568), (4, 3144284), (8, 1572142), (11, 1143376), (13, 967472), (16, 786071), (22, 571688), (23, 546832), (26, 483736), (44, 285844), (46, 273416), (52, 241868), (88, 142922), (92, 136708), (104, 120934), (143, 87952), (176, 71461), (184, 68354), (208, 60467), (239, 52624), (253, 49712), (286, 43976), (299, 42064), (368, 34177), (478, 26312), (506, 24856), (572, 21988), (598, 21032), (956, 13156), (1012, 12428), (1144, 10994), (1196, 10516), (1912, 6578), (2024, 6214), (2288, 5497), (2392, 5258), (2629, 4784), (3107, 4048), (3289, 3824)]