3970232

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2331

約数の個数: 32

約数和(自身を含む): 8785920

約数和(自身を除く): 4815688

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2287, 4574, 9148, 16009, 18296, 32018, 64036, 70897, 128072, 141794, 283588, 496279, 567176, 992558, 1985116, 3970232]

約数ペア:

[(1, 3970232), (2, 1985116), (4, 992558), (7, 567176), (8, 496279), (14, 283588), (28, 141794), (31, 128072), (56, 70897), (62, 64036), (124, 32018), (217, 18296), (248, 16009), (434, 9148), (868, 4574), (1736, 2287)]