1637952036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19499429}}^1$

素因数の和:19499443

約数の個数: 24

約数和(自身を含む): 4367872320

約数和(自身を除く): 2729920284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 19499429, 38998858, 58498287, 77997716, 116996574, 136496003, 233993148, 272992006, 409488009, 545984012, 818976018, 1637952036]

約数ペア:

[(1, 1637952036), (2, 818976018), (3, 545984012), (4, 409488009), (6, 272992006), (7, 233993148), (12, 136496003), (14, 116996574), (21, 77997716), (28, 58498287), (42, 38998858), (84, 19499429)]