16151248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{32563}}^1$

素因数の和:32602

約数の個数: 20

約数和(自身を含む): 32303488

約数和(自身を除く): 16152240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 32563, 65126, 130252, 260504, 521008, 1009453, 2018906, 4037812, 8075624, 16151248]

約数ペア:

[(1, 16151248), (2, 8075624), (4, 4037812), (8, 2018906), (16, 1009453), (31, 521008), (62, 260504), (124, 130252), (248, 65126), (496, 32563)]