20188405522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1\times {\mathrm{417271}}^1$

素因数の和:418713

約数の個数: 16

約数和(自身を含む): 32086547712

約数和(自身を除く): 11898142190

約数列:

[1, 2, 17, 34, 1423, 2846, 24191, 48382, 417271, 834542, 7093607, 14187214, 593776633, 1187553266, 10094202761, 20188405522]

約数ペア:

[(1, 20188405522), (2, 10094202761), (17, 1187553266), (34, 593776633), (1423, 14187214), (2846, 7093607), (24191, 834542), (48382, 417271)]