31342226

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{877}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 47791296

約数和(自身を除く): 16449070

約数列:

[1, 2, 107, 167, 214, 334, 877, 1754, 17869, 35738, 93839, 146459, 187678, 292918, 15671113, 31342226]

約数ペア:

[(1, 31342226), (2, 15671113), (107, 292918), (167, 187678), (214, 146459), (334, 93839), (877, 35738), (1754, 17869)]