20132932688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114391663}}^1$

素因数の和:114391682

約数の個数: 20

約数和(自身を含む): 42553699008

約数和(自身を除く): 22420766320

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114391663, 228783326, 457566652, 915133304, 1258308293, 1830266608, 2516616586, 5033233172, 10066466344, 20132932688]

約数ペア:

[(1, 20132932688), (2, 10066466344), (4, 5033233172), (8, 2516616586), (11, 1830266608), (16, 1258308293), (22, 915133304), (44, 457566652), (88, 228783326), (176, 114391663)]