4223821312

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{201211}}^1$

素因数の和:201270

約数の個数: 40

約数和(自身を含む): 8645274792

約数和(自身を除く): 4421453480

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 5248, 10496, 20992, 201211, 402422, 804844, 1609688, 3219376, 6438752, 8249651, 12877504, 16499302, 25755008, 32998604, 51510016, 65997208, 103020032, 131994416, 263988832, 527977664, 1055955328, 2111910656, 4223821312]

約数ペア:

[(1, 4223821312), (2, 2111910656), (4, 1055955328), (8, 527977664), (16, 263988832), (32, 131994416), (41, 103020032), (64, 65997208), (82, 51510016), (128, 32998604), (164, 25755008), (256, 16499302), (328, 12877504), (512, 8249651), (656, 6438752), (1312, 3219376), (2624, 1609688), (5248, 804844), (10496, 402422), (20992, 201211)]