4644358

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:639

約数の個数: 16

約数和(自身を含む): 7249536

約数和(自身を除く): 2605178

約数列:

[1, 2, 31, 62, 173, 346, 433, 866, 5363, 10726, 13423, 26846, 74909, 149818, 2322179, 4644358]

約数ペア:

[(1, 4644358), (2, 2322179), (31, 149818), (62, 74909), (173, 26846), (346, 13423), (433, 10726), (866, 5363)]