1660764504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{9885503}}^1$

素因数の和:9885519

約数の個数: 32

約数和(自身を含む): 4745041920

約数和(自身を除く): 3084277416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 9885503, 19771006, 29656509, 39542012, 59313018, 69198521, 79084024, 118626036, 138397042, 207595563, 237252072, 276794084, 415191126, 553588168, 830382252, 1660764504]

約数ペア:

[(1, 1660764504), (2, 830382252), (3, 553588168), (4, 415191126), (6, 276794084), (7, 237252072), (8, 207595563), (12, 138397042), (14, 118626036), (21, 79084024), (24, 69198521), (28, 59313018), (42, 39542012), (56, 29656509), (84, 19771006), (168, 9885503)]