893038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 16

約数和(自身を含む): 1434240

約数和(自身を除く): 541202

約数列:

[1, 2, 19, 38, 71, 142, 331, 662, 1349, 2698, 6289, 12578, 23501, 47002, 446519, 893038]

約数ペア:

[(1, 893038), (2, 446519), (19, 47002), (38, 23501), (71, 12578), (142, 6289), (331, 2698), (662, 1349)]