20346076306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{8731}}^1\times {\mathrm{68539}}^1$

素因数の和:77289

約数の個数: 16

約数和(自身を含む): 32318529120

約数和(自身を除く): 11972452814

約数列:

[1, 2, 17, 34, 8731, 17462, 68539, 137078, 148427, 296854, 1165163, 2330326, 598414009, 1196828018, 10173038153, 20346076306]

約数ペア:

[(1, 20346076306), (2, 10173038153), (17, 1196828018), (34, 598414009), (8731, 2330326), (17462, 1165163), (68539, 296854), (137078, 148427)]