28359766892

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{4007}}^1\times {\mathrm{5653}}^1$

素因数の和:9977

約数の個数: 24

約数和(自身を含む): 49809387936

約数和(自身を除く): 21449621044

約数列:

[1, 2, 4, 313, 626, 1252, 4007, 5653, 8014, 11306, 16028, 22612, 1254191, 1769389, 2508382, 3538778, 5016764, 7077556, 22651571, 45303142, 90606284, 7089941723, 14179883446, 28359766892]

約数ペア:

[(1, 28359766892), (2, 14179883446), (4, 7089941723), (313, 90606284), (626, 45303142), (1252, 22651571), (4007, 7077556), (5653, 5016764), (8014, 3538778), (11306, 2508382), (16028, 1769389), (22612, 1254191)]