9131774

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:659

約数の個数: 16

約数和(自身を含む): 14003808

約数和(自身を除く): 4872034

約数列:

[1, 2, 97, 103, 194, 206, 457, 914, 9991, 19982, 44329, 47071, 88658, 94142, 4565887, 9131774]

約数ペア:

[(1, 9131774), (2, 4565887), (97, 94142), (103, 88658), (194, 47071), (206, 44329), (457, 19982), (914, 9991)]