4443656

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1087}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 9661440

約数和(自身を除く): 5217784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 1087, 2044, 2174, 4088, 4348, 7609, 8696, 15218, 30436, 60872, 79351, 158702, 317404, 555457, 634808, 1110914, 2221828, 4443656]

約数ペア:

[(1, 4443656), (2, 2221828), (4, 1110914), (7, 634808), (8, 555457), (14, 317404), (28, 158702), (56, 79351), (73, 60872), (146, 30436), (292, 15218), (511, 8696), (584, 7609), (1022, 4348), (1087, 4088), (2044, 2174)]