1146214912

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{31531}}^1$

素因数の和:31620

約数の個数: 40

約数和(自身を含む): 2322520992

約数和(自身を除く): 1176306080

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 2272, 4544, 9088, 18176, 31531, 36352, 63062, 126124, 252248, 504496, 1008992, 2017984, 2238701, 4035968, 4477402, 8071936, 8954804, 16143872, 17909608, 35819216, 71638432, 143276864, 286553728, 573107456, 1146214912]

約数ペア:

[(1, 1146214912), (2, 573107456), (4, 286553728), (8, 143276864), (16, 71638432), (32, 35819216), (64, 17909608), (71, 16143872), (128, 8954804), (142, 8071936), (256, 4477402), (284, 4035968), (512, 2238701), (568, 2017984), (1136, 1008992), (2272, 504496), (4544, 252248), (9088, 126124), (18176, 63062), (31531, 36352)]