18610360054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{39461}}^1$

素因数の和:39601

約数の個数: 64

約数和(自身を含む): 35083927872

約数和(自身を除く): 16473567818

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 97, 143, 187, 194, 221, 286, 374, 442, 1067, 1261, 1649, 2134, 2431, 2522, 3298, 4862, 13871, 18139, 21437, 27742, 36278, 39461, 42874, 78922, 235807, 434071, 471614, 512993, 670837, 868142, 1025986, 1341674, 3827717, 5642923, 7379207, 7655434, 8720881, 11285846, 14758414, 17441762, 42104887, 49760321, 65071189, 84209774, 95929691, 99520642, 130142378, 191859382, 547363531, 715783079, 845925457, 1094727062, 1431566158, 1691850914, 9305180027, 18610360054]

約数ペア:

[(1, 18610360054), (2, 9305180027), (11, 1691850914), (13, 1431566158), (17, 1094727062), (22, 845925457), (26, 715783079), (34, 547363531), (97, 191859382), (143, 130142378), (187, 99520642), (194, 95929691), (221, 84209774), (286, 65071189), (374, 49760321), (442, 42104887), (1067, 17441762), (1261, 14758414), (1649, 11285846), (2134, 8720881), (2431, 7655434), (2522, 7379207), (3298, 5642923), (4862, 3827717), (13871, 1341674), (18139, 1025986), (21437, 868142), (27742, 670837), (36278, 512993), (39461, 471614), (42874, 434071), (78922, 235807)]