16129156718

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1\times {\mathrm{1553}}^1$

素因数の和:3032

約数の個数: 32

約数和(自身を含む): 25206128640

約数和(自身を除く): 9076971922

約数列:

[1, 2, 31, 62, 127, 254, 1319, 1553, 2638, 3106, 3937, 7874, 40889, 48143, 81778, 96286, 167513, 197231, 335026, 394462, 2048407, 4096814, 5192903, 6114161, 10385806, 12228322, 63500617, 127001234, 260147689, 520295378, 8064578359, 16129156718]

約数ペア:

[(1, 16129156718), (2, 8064578359), (31, 520295378), (62, 260147689), (127, 127001234), (254, 63500617), (1319, 12228322), (1553, 10385806), (2638, 6114161), (3106, 5192903), (3937, 4096814), (7874, 2048407), (40889, 394462), (48143, 335026), (81778, 197231), (96286, 167513)]