508766198036

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{5199769}}^1$

素因数の和:5200235

約数の個数: 24

約数和(自身を含む): 907193472360

約数和(自身を除く): 398427274324

約数列:

[1, 2, 4, 61, 122, 244, 401, 802, 1604, 24461, 48922, 97844, 5199769, 10399538, 20799076, 317185909, 634371818, 1268743636, 2085107369, 4170214738, 8340429476, 127191549509, 254383099018, 508766198036]

約数ペア:

[(1, 508766198036), (2, 254383099018), (4, 127191549509), (61, 8340429476), (122, 4170214738), (244, 2085107369), (401, 1268743636), (802, 634371818), (1604, 317185909), (24461, 20799076), (48922, 10399538), (97844, 5199769)]