11745536

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 26441184

約数和(自身を除く): 14695648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 97, 128, 172, 176, 194, 256, 344, 352, 388, 473, 688, 704, 776, 946, 1067, 1376, 1408, 1552, 1892, 2134, 2752, 2816, 3104, 3784, 4171, 4268, 5504, 6208, 7568, 8342, 8536, 11008, 12416, 15136, 16684, 17072, 24832, 30272, 33368, 34144, 45881, 60544, 66736, 68288, 91762, 121088, 133472, 136576, 183524, 266944, 273152, 367048, 533888, 734096, 1067776, 1468192, 2936384, 5872768, 11745536]

約数ペア:

[(1, 11745536), (2, 5872768), (4, 2936384), (8, 1468192), (11, 1067776), (16, 734096), (22, 533888), (32, 367048), (43, 273152), (44, 266944), (64, 183524), (86, 136576), (88, 133472), (97, 121088), (128, 91762), (172, 68288), (176, 66736), (194, 60544), (256, 45881), (344, 34144), (352, 33368), (388, 30272), (473, 24832), (688, 17072), (704, 16684), (776, 15136), (946, 12416), (1067, 11008), (1376, 8536), (1408, 8342), (1552, 7568), (1892, 6208), (2134, 5504), (2752, 4268), (2816, 4171), (3104, 3784)]