28933897718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{95213}}^1$

素因数の和:95972

約数の個数: 32

約数和(自身を含む): 49907370240

約数和(自身を除く): 20973472522

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 727, 1454, 7997, 13813, 15994, 27626, 95213, 151943, 190426, 303886, 1047343, 1809047, 2094686, 3618094, 19899517, 39799034, 69219851, 138439702, 761418361, 1315177169, 1522836722, 2630354338, 14466948859, 28933897718]

約数ペア:

[(1, 28933897718), (2, 14466948859), (11, 2630354338), (19, 1522836722), (22, 1315177169), (38, 761418361), (209, 138439702), (418, 69219851), (727, 39799034), (1454, 19899517), (7997, 3618094), (13813, 2094686), (15994, 1809047), (27626, 1047343), (95213, 303886), (151943, 190426)]