1668702984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5348407}}^1$

素因数の和:5348429

約数の個数: 32

約数和(自身を含む): 4492662720

約数和(自身を除く): 2823959736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 5348407, 10696814, 16045221, 21393628, 32090442, 42787256, 64180884, 69529291, 128361768, 139058582, 208587873, 278117164, 417175746, 556234328, 834351492, 1668702984]

約数ペア:

[(1, 1668702984), (2, 834351492), (3, 556234328), (4, 417175746), (6, 278117164), (8, 208587873), (12, 139058582), (13, 128361768), (24, 69529291), (26, 64180884), (39, 42787256), (52, 32090442), (78, 21393628), (104, 16045221), (156, 10696814), (312, 5348407)]