1382848

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 56

約数和(自身を含む): 3072384

約数和(自身を除く): 1689536

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 41, 62, 64, 68, 82, 124, 136, 164, 248, 272, 328, 496, 527, 544, 656, 697, 992, 1054, 1088, 1271, 1312, 1394, 1984, 2108, 2542, 2624, 2788, 4216, 5084, 5576, 8432, 10168, 11152, 16864, 20336, 21607, 22304, 33728, 40672, 43214, 44608, 81344, 86428, 172856, 345712, 691424, 1382848]

約数ペア:

[(1, 1382848), (2, 691424), (4, 345712), (8, 172856), (16, 86428), (17, 81344), (31, 44608), (32, 43214), (34, 40672), (41, 33728), (62, 22304), (64, 21607), (68, 20336), (82, 16864), (124, 11152), (136, 10168), (164, 8432), (248, 5576), (272, 5084), (328, 4216), (496, 2788), (527, 2624), (544, 2542), (656, 2108), (697, 1984), (992, 1394), (1054, 1312), (1088, 1271)]