12339316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 25038720

約数和(自身を除く): 12699404

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 89, 92, 137, 178, 253, 274, 356, 506, 548, 979, 1012, 1507, 1958, 2047, 3014, 3151, 3916, 4094, 6028, 6302, 8188, 12193, 12604, 22517, 24386, 34661, 45034, 48772, 69322, 90068, 134123, 138644, 268246, 280439, 536492, 560878, 1121756, 3084829, 6169658, 12339316]

約数ペア:

[(1, 12339316), (2, 6169658), (4, 3084829), (11, 1121756), (22, 560878), (23, 536492), (44, 280439), (46, 268246), (89, 138644), (92, 134123), (137, 90068), (178, 69322), (253, 48772), (274, 45034), (356, 34661), (506, 24386), (548, 22517), (979, 12604), (1012, 12193), (1507, 8188), (1958, 6302), (2047, 6028), (3014, 4094), (3151, 3916)]