4250072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{27961}}^1$

素因数の和:27986

約数の個数: 16

約数和(自身を含む): 8388600

約数和(自身を除く): 4138528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 27961, 55922, 111844, 223688, 531259, 1062518, 2125036, 4250072]

約数ペア:

[(1, 4250072), (2, 2125036), (4, 1062518), (8, 531259), (19, 223688), (38, 111844), (76, 55922), (152, 27961)]