47193512

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{54121}}^1$

素因数の和:54236

約数の個数: 16

約数和(自身を含む): 89301300

約数和(自身を除く): 42107788

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 54121, 108242, 216484, 432968, 5899189, 11798378, 23596756, 47193512]

約数ペア:

[(1, 47193512), (2, 23596756), (4, 11798378), (8, 5899189), (109, 432968), (218, 216484), (436, 108242), (872, 54121)]