31124998

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{1259}}^1$

素因数の和:1571

約数の個数: 16

約数和(自身を含む): 47900160

約数和(自身を除く): 16775162

約数列:

[1, 2, 47, 94, 263, 526, 1259, 2518, 12361, 24722, 59173, 118346, 331117, 662234, 15562499, 31124998]

約数ペア:

[(1, 31124998), (2, 15562499), (47, 662234), (94, 331117), (263, 118346), (526, 59173), (1259, 24722), (2518, 12361)]