1036989904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3411151}}^1$

素因数の和:3411178

約数の個数: 20

約数和(自身を含む): 2114914240

約数和(自身を除く): 1077924336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3411151, 6822302, 13644604, 27289208, 54578416, 64811869, 129623738, 259247476, 518494952, 1036989904]

約数ペア:

[(1, 1036989904), (2, 518494952), (4, 259247476), (8, 129623738), (16, 64811869), (19, 54578416), (38, 27289208), (76, 13644604), (152, 6822302), (304, 3411151)]