131593853558

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{2789069}}^1$

素因数の和:2789863

約数の個数: 16

約数和(自身を含む): 204026048640

約数和(自身を除く): 72432195082

約数列:

[1, 2, 31, 62, 761, 1522, 23591, 47182, 2789069, 5578138, 86461139, 172922278, 2122481509, 4244963018, 65796926779, 131593853558]

約数ペア:

[(1, 131593853558), (2, 65796926779), (31, 4244963018), (62, 2122481509), (761, 172922278), (1522, 86461139), (23591, 5578138), (47182, 2789069)]