37968208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139589}}^1$

素因数の和:139614

約数の個数: 20

約数和(自身を含む): 77891220

約数和(自身を除く): 39923012

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 139589, 279178, 558356, 1116712, 2233424, 2373013, 4746026, 9492052, 18984104, 37968208]

約数ペア:

[(1, 37968208), (2, 18984104), (4, 9492052), (8, 4746026), (16, 2373013), (17, 2233424), (34, 1116712), (68, 558356), (136, 279178), (272, 139589)]