6291418

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 11249280

約数和(自身を除く): 4957862

約数列:

[1, 2, 7, 14, 53, 61, 106, 122, 139, 278, 371, 427, 742, 854, 973, 1946, 3233, 6466, 7367, 8479, 14734, 16958, 22631, 45262, 51569, 59353, 103138, 118706, 449387, 898774, 3145709, 6291418]

約数ペア:

[(1, 6291418), (2, 3145709), (7, 898774), (14, 449387), (53, 118706), (61, 103138), (106, 59353), (122, 51569), (139, 45262), (278, 22631), (371, 16958), (427, 14734), (742, 8479), (854, 7367), (973, 6466), (1946, 3233)]