16062976

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 40

約数和(自身を含む): 32470020

約数和(自身を除く): 16407044

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 229, 256, 274, 458, 512, 548, 916, 1096, 1832, 2192, 3664, 4384, 7328, 8768, 14656, 17536, 29312, 31373, 35072, 58624, 62746, 70144, 117248, 125492, 250984, 501968, 1003936, 2007872, 4015744, 8031488, 16062976]

約数ペア:

[(1, 16062976), (2, 8031488), (4, 4015744), (8, 2007872), (16, 1003936), (32, 501968), (64, 250984), (128, 125492), (137, 117248), (229, 70144), (256, 62746), (274, 58624), (458, 35072), (512, 31373), (548, 29312), (916, 17536), (1096, 14656), (1832, 8768), (2192, 7328), (3664, 4384)]