3833278036

素因数分解:

$2^2\times 7^2\times {\mathrm{19557541}}^1$

素因数の和:19557559

約数の個数: 18

約数和(自身を含む): 7803459258

約数和(自身を除く): 3970181222

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 19557541, 39115082, 78230164, 136902787, 273805574, 547611148, 958319509, 1916639018, 3833278036]

約数ペア:

[(1, 3833278036), (2, 1916639018), (4, 958319509), (7, 547611148), (14, 273805574), (28, 136902787), (49, 78230164), (98, 39115082), (196, 19557541)]