17714237

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:308

約数の個数: 16

約数和(自身を含む): 19041792

約数和(自身を除く): 1327555

約数列:

[1, 31, 43, 97, 137, 1333, 3007, 4171, 4247, 5891, 13289, 129301, 182621, 411959, 571427, 17714237]

約数ペア:

[(1, 17714237), (31, 571427), (43, 411959), (97, 182621), (137, 129301), (1333, 13289), (3007, 5891), (4171, 4247)]