89794694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{57487}}^1$

素因数の和:57571

約数の個数: 16

約数和(自身を含む): 149008896

約数和(自身を除く): 59214202

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 57487, 114974, 632357, 1264714, 4081577, 8163154, 44897347, 89794694]

約数ペア:

[(1, 89794694), (2, 44897347), (11, 8163154), (22, 4081577), (71, 1264714), (142, 632357), (781, 114974), (1562, 57487)]