1038828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 2822400

約数和(自身を除く): 1783572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 149, 166, 249, 298, 332, 447, 498, 581, 596, 894, 996, 1043, 1162, 1743, 1788, 2086, 2324, 3129, 3486, 4172, 6258, 6972, 12367, 12516, 24734, 37101, 49468, 74202, 86569, 148404, 173138, 259707, 346276, 519414, 1038828]

約数ペア:

[(1, 1038828), (2, 519414), (3, 346276), (4, 259707), (6, 173138), (7, 148404), (12, 86569), (14, 74202), (21, 49468), (28, 37101), (42, 24734), (83, 12516), (84, 12367), (149, 6972), (166, 6258), (249, 4172), (298, 3486), (332, 3129), (447, 2324), (498, 2086), (581, 1788), (596, 1743), (894, 1162), (996, 1043)]