7640112

素因数分解:

$2^4\times 3^1\times {\mathrm{159169}}^1$

素因数の和:159180

約数の個数: 20

約数和(自身を含む): 19737080

約数和(自身を除く): 12096968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 159169, 318338, 477507, 636676, 955014, 1273352, 1910028, 2546704, 3820056, 7640112]

約数ペア:

[(1, 7640112), (2, 3820056), (3, 2546704), (4, 1910028), (6, 1273352), (8, 955014), (12, 636676), (16, 477507), (24, 318338), (48, 159169)]