5721945218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8389949}}^1$

素因数の和:8389993

約数の個数: 16

約数和(自身を含む): 9665222400

約数和(自身を除く): 3943277182

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 8389949, 16779898, 92289439, 184578878, 260088419, 520176838, 2860972609, 5721945218]

約数ペア:

[(1, 5721945218), (2, 2860972609), (11, 520176838), (22, 260088419), (31, 184578878), (62, 92289439), (341, 16779898), (682, 8389949)]