87287786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{38933}}^1$

素因数の和:39013

約数の個数: 16

約数和(自身を含む): 140162400

約数和(自身を除く): 52874614

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 38933, 77866, 739727, 1479454, 2297047, 4594094, 43643893, 87287786]

約数ペア:

[(1, 87287786), (2, 43643893), (19, 4594094), (38, 2297047), (59, 1479454), (118, 739727), (1121, 77866), (2242, 38933)]