1207547906

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{44927}}^1$

素因数の和:45169

約数の個数: 16

約数和(自身を含む): 1843845120

約数和(自身を除く): 636297214

約数列:

[1, 2, 89, 151, 178, 302, 13439, 26878, 44927, 89854, 3998503, 6783977, 7997006, 13567954, 603773953, 1207547906]

約数ペア:

[(1, 1207547906), (2, 603773953), (89, 13567954), (151, 7997006), (178, 6783977), (302, 3998503), (13439, 89854), (26878, 44927)]