969904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4663}}^1$

素因数の和:4684

約数の個数: 20

約数和(自身を含む): 2024176

約数和(自身を除く): 1054272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4663, 9326, 18652, 37304, 60619, 74608, 121238, 242476, 484952, 969904]

約数ペア:

[(1, 969904), (2, 484952), (4, 242476), (8, 121238), (13, 74608), (16, 60619), (26, 37304), (52, 18652), (104, 9326), (208, 4663)]