7946470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 16623936

約数和(自身を除く): 8677466

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 1861, 2135, 3722, 4270, 9305, 13027, 18610, 26054, 65135, 113521, 130270, 227042, 567605, 794647, 1135210, 1589294, 3973235, 7946470]

約数ペア:

[(1, 7946470), (2, 3973235), (5, 1589294), (7, 1135210), (10, 794647), (14, 567605), (35, 227042), (61, 130270), (70, 113521), (122, 65135), (305, 26054), (427, 18610), (610, 13027), (854, 9305), (1861, 4270), (2135, 3722)]