16685585364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{133583}}^1$

素因数の和:135084

約数の個数: 48

約数和(自身を含む): 44525150208

約数和(自身を除く): 27839564844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1487, 2974, 4461, 5948, 8922, 10409, 17844, 20818, 31227, 41636, 62454, 124908, 133583, 267166, 400749, 534332, 801498, 935081, 1602996, 1870162, 2805243, 3740324, 5610486, 11220972, 198637921, 397275842, 595913763, 794551684, 1191827526, 1390465447, 2383655052, 2780930894, 4171396341, 5561861788, 8342792682, 16685585364]

約数ペア:

[(1, 16685585364), (2, 8342792682), (3, 5561861788), (4, 4171396341), (6, 2780930894), (7, 2383655052), (12, 1390465447), (14, 1191827526), (21, 794551684), (28, 595913763), (42, 397275842), (84, 198637921), (1487, 11220972), (2974, 5610486), (4461, 3740324), (5948, 2805243), (8922, 1870162), (10409, 1602996), (17844, 935081), (20818, 801498), (31227, 534332), (41636, 400749), (62454, 267166), (124908, 133583)]