16439452

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 29327760

約数和(自身を除く): 12888308

約数列:

[1, 2, 4, 131, 137, 229, 262, 274, 458, 524, 548, 916, 17947, 29999, 31373, 35894, 59998, 62746, 71788, 119996, 125492, 4109863, 8219726, 16439452]

約数ペア:

[(1, 16439452), (2, 8219726), (4, 4109863), (131, 125492), (137, 119996), (229, 71788), (262, 62746), (274, 59998), (458, 35894), (524, 31373), (548, 29999), (916, 17947)]