4015744

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 8093700

約数和(自身を除く): 4077956

約数列:

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

約数ペア:

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