1789968112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{5888053}}^1$

素因数の和:5888080

約数の個数: 20

約数和(自身を含む): 3650593480

約数和(自身を除く): 1860625368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5888053, 11776106, 23552212, 47104424, 94208848, 111873007, 223746014, 447492028, 894984056, 1789968112]

約数ペア:

[(1, 1789968112), (2, 894984056), (4, 447492028), (8, 223746014), (16, 111873007), (19, 94208848), (38, 47104424), (76, 23552212), (152, 11776106), (304, 5888053)]