4989191

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 16

約数和(自身を含む): 5544960

約数和(自身を除く): 555769

約数列:

[1, 19, 37, 47, 151, 703, 893, 1739, 2869, 5587, 7097, 33041, 106153, 134843, 262589, 4989191]

約数ペア:

[(1, 4989191), (19, 262589), (37, 134843), (47, 106153), (151, 33041), (703, 7097), (893, 5587), (1739, 2869)]