10217205128872

素因数分解:

$2^3\times 7^1\times {\mathrm{330791}}^1\times {\mathrm{551557}}^1$

素因数の和:882361

約数の個数: 32

約数和(自身を含む): 21894116872320

約数和(自身を除く): 11676911743448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 330791, 551557, 661582, 1103114, 1323164, 2206228, 2315537, 2646328, 3860899, 4412456, 4631074, 7721798, 9262148, 15443596, 18524296, 30887192, 182450091587, 364900183174, 729800366348, 1277150641109, 1459600732696, 2554301282218, 5108602564436, 10217205128872]

約数ペア:

[(1, 10217205128872), (2, 5108602564436), (4, 2554301282218), (7, 1459600732696), (8, 1277150641109), (14, 729800366348), (28, 364900183174), (56, 182450091587), (330791, 30887192), (551557, 18524296), (661582, 15443596), (1103114, 9262148), (1323164, 7721798), (2206228, 4631074), (2315537, 4412456), (2646328, 3860899)]