15704150266

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{920201}}^1$

素因数の和:920286

約数の個数: 32

約数和(自身を含む): 28621963008

約数和(自身を除く): 12917812742

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 8533, 17066, 920201, 1840402, 6441407, 12882814, 21164623, 42329246, 48770653, 97541306, 148152361, 296304722, 341394571, 682789142, 1121725019, 2243450038, 7852075133, 15704150266]

約数ペア:

[(1, 15704150266), (2, 7852075133), (7, 2243450038), (14, 1121725019), (23, 682789142), (46, 341394571), (53, 296304722), (106, 148152361), (161, 97541306), (322, 48770653), (371, 42329246), (742, 21164623), (1219, 12882814), (2438, 6441407), (8533, 1840402), (17066, 920201)]