19523410

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{8101}}^1$

素因数の和:8349

約数の個数: 16

約数和(自身を含む): 35292312

約数和(自身を除く): 15768902

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 8101, 16202, 40505, 81010, 1952341, 3904682, 9761705, 19523410]

約数ペア:

[(1, 19523410), (2, 9761705), (5, 3904682), (10, 1952341), (241, 81010), (482, 40505), (1205, 16202), (2410, 8101)]