13251019818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3257}}^1\times {\mathrm{39887}}^1$

素因数の和:43166

約数の個数: 32

約数和(自身を含む): 28070302464

約数和(自身を除く): 14819282646

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 3257, 6514, 9771, 19542, 39887, 55369, 79774, 110738, 119661, 166107, 239322, 332214, 678079, 1356158, 2034237, 4068474, 129911959, 259823918, 389735877, 779471754, 2208503303, 4417006606, 6625509909, 13251019818]

約数ペア:

[(1, 13251019818), (2, 6625509909), (3, 4417006606), (6, 2208503303), (17, 779471754), (34, 389735877), (51, 259823918), (102, 129911959), (3257, 4068474), (6514, 2034237), (9771, 1356158), (19542, 678079), (39887, 332214), (55369, 239322), (79774, 166107), (110738, 119661)]