22019413814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1\times {\mathrm{5431}}^1$

素因数の和:7172

約数の個数: 32

約数和(自身を含む): 35143041024

約数和(自身を除く): 13123627210

約数列:

[1, 2, 23, 46, 53, 106, 1219, 1663, 2438, 3326, 5431, 10862, 38249, 76498, 88139, 124913, 176278, 249826, 287843, 575686, 2027197, 4054394, 6620389, 9031753, 13240778, 18063506, 207730319, 415460638, 478682909, 957365818, 11009706907, 22019413814]

約数ペア:

[(1, 22019413814), (2, 11009706907), (23, 957365818), (46, 478682909), (53, 415460638), (106, 207730319), (1219, 18063506), (1663, 13240778), (2438, 9031753), (3326, 6620389), (5431, 4054394), (10862, 2027197), (38249, 575686), (76498, 287843), (88139, 249826), (124913, 176278)]