13304817736

素因数分解:

$2^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{515371}}^1$

素因数の和:515845

約数の個数: 32

約数和(自身を含む): 28572223680

約数和(自身を除く): 15267405944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 461, 922, 1844, 3227, 3688, 6454, 12908, 25816, 515371, 1030742, 2061484, 3607597, 4122968, 7215194, 14430388, 28860776, 237586031, 475172062, 950344124, 1663102217, 1900688248, 3326204434, 6652408868, 13304817736]

約数ペア:

[(1, 13304817736), (2, 6652408868), (4, 3326204434), (7, 1900688248), (8, 1663102217), (14, 950344124), (28, 475172062), (56, 237586031), (461, 28860776), (922, 14430388), (1844, 7215194), (3227, 4122968), (3688, 3607597), (6454, 2061484), (12908, 1030742), (25816, 515371)]