19144556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3527}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 35562240

約数和(自身を除く): 16417684

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 3527, 5428, 7054, 14108, 81121, 162242, 208093, 324484, 416186, 832372, 4786139, 9572278, 19144556]

約数ペア:

[(1, 19144556), (2, 9572278), (4, 4786139), (23, 832372), (46, 416186), (59, 324484), (92, 208093), (118, 162242), (236, 81121), (1357, 14108), (2714, 7054), (3527, 5428)]