7744144142

素因数分解:

$2^1\times 7^2\times {\mathrm{379}}^1\times {\mathrm{208501}}^1$

素因数の和:208896

約数の個数: 24

約数和(自身を含む): 13548459960

約数和(自身を除く): 5804315818

約数列:

[1, 2, 7, 14, 49, 98, 379, 758, 2653, 5306, 18571, 37142, 208501, 417002, 1459507, 2919014, 10216549, 20433098, 79021879, 158043758, 553153153, 1106306306, 3872072071, 7744144142]

約数ペア:

[(1, 7744144142), (2, 3872072071), (7, 1106306306), (14, 553153153), (49, 158043758), (98, 79021879), (379, 20433098), (758, 10216549), (2653, 2919014), (5306, 1459507), (18571, 417002), (37142, 208501)]