91904638

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{10709}}^1$

素因数の和:11331

約数の個数: 16

約数和(自身を含む): 157822560

約数和(自身を除く): 65917922

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 8582, 10709, 21418, 74963, 149926, 6564617, 13129234, 45952319, 91904638]

約数ペア:

[(1, 91904638), (2, 45952319), (7, 13129234), (14, 6564617), (613, 149926), (1226, 74963), (4291, 21418), (8582, 10709)]