40086844

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46183}}^1$

素因数の和:46225

約数の個数: 24

約数和(自身を含む): 82761728

約数和(自身を除く): 42674884

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 46183, 92366, 184732, 323281, 646562, 1293124, 1431673, 2863346, 5726692, 10021711, 20043422, 40086844]

約数ペア:

[(1, 40086844), (2, 20043422), (4, 10021711), (7, 5726692), (14, 2863346), (28, 1431673), (31, 1293124), (62, 646562), (124, 323281), (217, 184732), (434, 92366), (868, 46183)]