91351592638

素因数分解:

$2^1\times {\mathrm{541}}^1\times {\mathrm{8581}}^1\times {\mathrm{9839}}^1$

素因数の和:18963

約数の個数: 16

約数和(自身を含む): 137310626880

約数和(自身を除く): 45959034242

約数列:

[1, 2, 541, 1082, 8581, 9839, 17162, 19678, 4642321, 5322899, 9284642, 10645798, 84428459, 168856918, 45675796319, 91351592638]

約数ペア:

[(1, 91351592638), (2, 45675796319), (541, 168856918), (1082, 84428459), (8581, 10645798), (9839, 9284642), (17162, 5322899), (19678, 4642321)]