16801334

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{69427}}^1$

素因数の和:69451

約数の個数: 12

約数和(自身を含む): 27701772

約数和(自身を除く): 10900438

約数列:

[1, 2, 11, 22, 121, 242, 69427, 138854, 763697, 1527394, 8400667, 16801334]

約数ペア:

[(1, 16801334), (2, 8400667), (11, 1527394), (22, 763697), (121, 138854), (242, 69427)]