385646954

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1873}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 738326016

約数和(自身を除く): 352679062

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 191, 382, 539, 1078, 1337, 1873, 2101, 2674, 3746, 4202, 9359, 13111, 14707, 18718, 20603, 26222, 29414, 41206, 91777, 102949, 144221, 183554, 205898, 288442, 357743, 715486, 1009547, 2019094, 2504201, 3935173, 5008402, 7870346, 17529407, 27546211, 35058814, 55092422, 192823477, 385646954]

約数ペア:

[(1, 385646954), (2, 192823477), (7, 55092422), (11, 35058814), (14, 27546211), (22, 17529407), (49, 7870346), (77, 5008402), (98, 3935173), (154, 2504201), (191, 2019094), (382, 1009547), (539, 715486), (1078, 357743), (1337, 288442), (1873, 205898), (2101, 183554), (2674, 144221), (3746, 102949), (4202, 91777), (9359, 41206), (13111, 29414), (14707, 26222), (18718, 20603)]