79290470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1132721}}^1$

素因数の和:1132735

約数の個数: 16

約数和(自身を含む): 163111968

約数和(自身を除く): 83821498

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1132721, 2265442, 5663605, 7929047, 11327210, 15858094, 39645235, 79290470]

約数ペア:

[(1, 79290470), (2, 39645235), (5, 15858094), (7, 11327210), (10, 7929047), (14, 5663605), (35, 2265442), (70, 1132721)]