16654336

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 56

約数和(自身を含む): 35387280

約数和(自身を除く): 18732944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 107, 128, 152, 214, 256, 304, 428, 512, 608, 856, 1024, 1216, 1712, 2033, 2048, 2432, 3424, 4066, 4096, 4864, 6848, 8132, 8192, 9728, 13696, 16264, 19456, 27392, 32528, 38912, 54784, 65056, 77824, 109568, 130112, 155648, 219136, 260224, 438272, 520448, 876544, 1040896, 2081792, 4163584, 8327168, 16654336]

約数ペア:

[(1, 16654336), (2, 8327168), (4, 4163584), (8, 2081792), (16, 1040896), (19, 876544), (32, 520448), (38, 438272), (64, 260224), (76, 219136), (107, 155648), (128, 130112), (152, 109568), (214, 77824), (256, 65056), (304, 54784), (428, 38912), (512, 32528), (608, 27392), (856, 19456), (1024, 16264), (1216, 13696), (1712, 9728), (2033, 8192), (2048, 8132), (2432, 6848), (3424, 4864), (4066, 4096)]