38908985468

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{757}}^1\times {\mathrm{144379}}^1$

素因数の和:145229

約数の個数: 24

約数和(自身を含む): 68947225200

約数和(自身を除く): 30038239732

約数列:

[1, 2, 4, 89, 178, 356, 757, 1514, 3028, 67373, 134746, 144379, 269492, 288758, 577516, 12849731, 25699462, 51398924, 109294903, 218589806, 437179612, 9727246367, 19454492734, 38908985468]

約数ペア:

[(1, 38908985468), (2, 19454492734), (4, 9727246367), (89, 437179612), (178, 218589806), (356, 109294903), (757, 51398924), (1514, 25699462), (3028, 12849731), (67373, 577516), (134746, 288758), (144379, 269492)]