1021566338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{835979}}^1$

素因数の和:836041

約数の個数: 16

約数和(自身を含む): 1685335680

約数和(自身を除く): 663769342

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 835979, 1671958, 10867727, 21735454, 39291013, 78582026, 510783169, 1021566338]

約数ペア:

[(1, 1021566338), (2, 510783169), (13, 78582026), (26, 39291013), (47, 21735454), (94, 10867727), (611, 1671958), (1222, 835979)]