11854476

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 31799040

約数和(自身を除く): 19944564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 103, 138, 139, 206, 207, 276, 278, 309, 412, 414, 417, 556, 618, 828, 834, 927, 1236, 1251, 1668, 1854, 2369, 2502, 3197, 3708, 4738, 5004, 6394, 7107, 9476, 9591, 12788, 14214, 14317, 19182, 21321, 28428, 28634, 28773, 38364, 42642, 42951, 57268, 57546, 85284, 85902, 115092, 128853, 171804, 257706, 329291, 515412, 658582, 987873, 1317164, 1975746, 2963619, 3951492, 5927238, 11854476]

約数ペア:

[(1, 11854476), (2, 5927238), (3, 3951492), (4, 2963619), (6, 1975746), (9, 1317164), (12, 987873), (18, 658582), (23, 515412), (36, 329291), (46, 257706), (69, 171804), (92, 128853), (103, 115092), (138, 85902), (139, 85284), (206, 57546), (207, 57268), (276, 42951), (278, 42642), (309, 38364), (412, 28773), (414, 28634), (417, 28428), (556, 21321), (618, 19182), (828, 14317), (834, 14214), (927, 12788), (1236, 9591), (1251, 9476), (1668, 7107), (1854, 6394), (2369, 5004), (2502, 4738), (3197, 3708)]