13306210318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{73939}}^1$

素因数の和:74104

約数の個数: 32

約数和(自身を含む): 21720614400

約数和(自身を除く): 8414404082

約数列:

[1, 2, 17, 34, 67, 79, 134, 158, 1139, 1343, 2278, 2686, 5293, 10586, 73939, 89981, 147878, 179962, 1256963, 2513926, 4953913, 5841181, 9907826, 11682362, 84216521, 99300077, 168433042, 198600154, 391359127, 782718254, 6653105159, 13306210318]

約数ペア:

[(1, 13306210318), (2, 6653105159), (17, 782718254), (34, 391359127), (67, 198600154), (79, 168433042), (134, 99300077), (158, 84216521), (1139, 11682362), (1343, 9907826), (2278, 5841181), (2686, 4953913), (5293, 2513926), (10586, 1256963), (73939, 179962), (89981, 147878)]