1034821648

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{43789}}^1$

素因数の和:44015

約数の個数: 40

約数和(自身を含む): 2302303040

約数和(自身を除く): 1267481392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 5908, 11816, 23632, 43789, 87578, 175156, 306523, 350312, 613046, 700624, 1226092, 2452184, 4904368, 9239479, 18478958, 36957916, 64676353, 73915832, 129352706, 147831664, 258705412, 517410824, 1034821648]

約数ペア:

[(1, 1034821648), (2, 517410824), (4, 258705412), (7, 147831664), (8, 129352706), (14, 73915832), (16, 64676353), (28, 36957916), (56, 18478958), (112, 9239479), (211, 4904368), (422, 2452184), (844, 1226092), (1477, 700624), (1688, 613046), (2954, 350312), (3376, 306523), (5908, 175156), (11816, 87578), (23632, 43789)]