139014734

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{7043}}^1$

素因数の和:7255

約数の個数: 16

約数和(自身を含む): 213010560

約数和(自身を除く): 73995826

約数列:

[1, 2, 71, 139, 142, 278, 7043, 9869, 14086, 19738, 500053, 978977, 1000106, 1957954, 69507367, 139014734]

約数ペア:

[(1, 139014734), (2, 69507367), (71, 1957954), (139, 1000106), (142, 978977), (278, 500053), (7043, 19738), (9869, 14086)]