1858961328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5532623}}^1$

素因数の和:5532641

約数の個数: 40

約数和(自身を含む): 5488363008

約数和(自身を除く): 3629401680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5532623, 11065246, 16597869, 22130492, 33195738, 38728361, 44260984, 66391476, 77456722, 88521968, 116185083, 132782952, 154913444, 232370166, 265565904, 309826888, 464740332, 619653776, 929480664, 1858961328]

約数ペア:

[(1, 1858961328), (2, 929480664), (3, 619653776), (4, 464740332), (6, 309826888), (7, 265565904), (8, 232370166), (12, 154913444), (14, 132782952), (16, 116185083), (21, 88521968), (24, 77456722), (28, 66391476), (42, 44260984), (48, 38728361), (56, 33195738), (84, 22130492), (112, 16597869), (168, 11065246), (336, 5532623)]