7472912

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{6971}}^1$

素因数の和:7046

約数の個数: 20

約数和(自身を含む): 14696976

約数和(自身を除く): 7224064

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 6971, 13942, 27884, 55768, 111536, 467057, 934114, 1868228, 3736456, 7472912]

約数ペア:

[(1, 7472912), (2, 3736456), (4, 1868228), (8, 934114), (16, 467057), (67, 111536), (134, 55768), (268, 27884), (536, 13942), (1072, 6971)]