61986704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{298013}}^1$

素因数の和:298034

約数の個数: 20

約数和(自身を含む): 129338076

約数和(自身を除く): 67351372

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 298013, 596026, 1192052, 2384104, 3874169, 4768208, 7748338, 15496676, 30993352, 61986704]

約数ペア:

[(1, 61986704), (2, 30993352), (4, 15496676), (8, 7748338), (13, 4768208), (16, 3874169), (26, 2384104), (52, 1192052), (104, 596026), (208, 298013)]