813304820146

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4592711}}^1$

素因数の和:4592879

約数の個数: 48

約数和(自身を含む): 1539293353920

約数和(自身を除く): 725988533774

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 139, 182, 278, 637, 973, 1274, 1807, 1946, 3614, 6811, 12649, 13622, 25298, 88543, 177086, 4592711, 9185422, 32148977, 59705243, 64297954, 119410486, 225042839, 417936701, 450085678, 638386829, 835873402, 1276773658, 2925556907, 4468707803, 5851113814, 8299028777, 8937415606, 16598057554, 31280954621, 58093201439, 62561909242, 116186402878, 406652410073, 813304820146]

約数ペア:

[(1, 813304820146), (2, 406652410073), (7, 116186402878), (13, 62561909242), (14, 58093201439), (26, 31280954621), (49, 16598057554), (91, 8937415606), (98, 8299028777), (139, 5851113814), (182, 4468707803), (278, 2925556907), (637, 1276773658), (973, 835873402), (1274, 638386829), (1807, 450085678), (1946, 417936701), (3614, 225042839), (6811, 119410486), (12649, 64297954), (13622, 59705243), (25298, 32148977), (88543, 9185422), (177086, 4592711)]