16442896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{33151}}^1$

素因数の和:33190

約数の個数: 20

約数和(自身を含む): 32886784

約数和(自身を除く): 16443888

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 33151, 66302, 132604, 265208, 530416, 1027681, 2055362, 4110724, 8221448, 16442896]

約数ペア:

[(1, 16442896), (2, 8221448), (4, 4110724), (8, 2055362), (16, 1027681), (31, 530416), (62, 265208), (124, 132604), (248, 66302), (496, 33151)]