80712253438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{6841181}}^1$

素因数の和:6841547

約数の個数: 16

約数和(自身を含む): 128559492144

約数和(自身を除く): 47847238706

約数列:

[1, 2, 17, 34, 347, 694, 5899, 11798, 6841181, 13682362, 116300077, 232600154, 2373889807, 4747779614, 40356126719, 80712253438]

約数ペア:

[(1, 80712253438), (2, 40356126719), (17, 4747779614), (34, 2373889807), (347, 232600154), (694, 116300077), (5899, 13682362), (11798, 6841181)]