402022702

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{25117}}^1$

素因数の和:25323

約数の個数: 16

約数和(自身を含む): 618505632

約数和(自身を除く): 216482930

約数列:

[1, 2, 53, 106, 151, 302, 8003, 16006, 25117, 50234, 1331201, 2662402, 3792667, 7585334, 201011351, 402022702]

約数ペア:

[(1, 402022702), (2, 201011351), (53, 7585334), (106, 3792667), (151, 2662402), (302, 1331201), (8003, 50234), (16006, 25117)]