13699028

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1944

約数の個数: 36

約数和(自身を含む): 28656180

約数和(自身を除く): 14957152

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 1889, 3626, 3778, 7252, 7556, 13223, 26446, 52892, 69893, 92561, 139786, 185122, 279572, 370244, 489251, 978502, 1957004, 3424757, 6849514, 13699028]

約数ペア:

[(1, 13699028), (2, 6849514), (4, 3424757), (7, 1957004), (14, 978502), (28, 489251), (37, 370244), (49, 279572), (74, 185122), (98, 139786), (148, 92561), (196, 69893), (259, 52892), (518, 26446), (1036, 13223), (1813, 7556), (1889, 7252), (3626, 3778)]