1985567998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{412457}}^1$

素因数の和:412571

約数の個数: 16

約数和(自身を含む): 3118182480

約数和(自身を除く): 1132614482

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 412457, 824914, 11961253, 23922506, 34233931, 68467862, 992783999, 1985567998]

約数ペア:

[(1, 1985567998), (2, 992783999), (29, 68467862), (58, 34233931), (83, 23922506), (166, 11961253), (2407, 824914), (4814, 412457)]